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    • Posted by Sidhi Vinayak 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    Arpit Kumar 5 years, 1 month ago

    Arteries are thick where as veins are thin

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    King Adithya H M... 5 years, 1 month ago

    STRUCTURE OF ARTERIES AND VEINS Arteries carry blood away from the heart, and veins carry blood toward the heart, but that is not the only difference. Arteries and veins differ in their structure as well. If an artery is compared to a coresponding vein the size of the artery would be smaller, its lumen would be smaller, the wall would be thicker. The inner lining of an artery is typically wrinkled due to the contracted state of the smooth muscle in the artery wall. Veins have a relatively thin layer of smooth muscle in the wall, and often the veins have a misshapen or collapsed look, whereas arteries maintain a tight cylindrical shape.  Veins also have valve flaps to keep the blood from moving backward in the vessel. These valves resemble the semilunar valves of the heart.    Arteries and veins are similar in that the layers which form the walls are similar in composition. The innermost layer is the tunica intima. The tunica intima consists of an epithelial lining of simple squamous cells (endothelium), a basal lamina, and some supporting connective tissue. In arteries there is an internal elastic membrane where the tunica intima layer meets the tunica media layer. The tunica media is comprised mostly of smooth muscle. In large arteries the tunica media has an abundance of elastic fibers in addition to the smooth muscle. In small veins and capillaries the tunica media is absent. The third and outermost layer of a vessel is the tunica adventitia. This layer is made of connective tissues, which, in turn, form a loose attachment to surrounding tissues. The tunica adventitia is relatively thick in larger veins and may contain a considerable amount of elastic fiber.                                     STUDY TOPICS IN SEQUENCE Introduction to the Circulatory System The Human Heart Major Systemic Vessels Arteries and Veins Heart Development Vertebrate Hearts Things To Know List

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    • Posted by Shreya Topper Of 2023 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    King Adithya H M... 5 years, 1 month ago

       View all Refraction is the bending of light when it goes from one medium to another so, when a ray of light passes through a glass prism, refraction of light occurs both, when it enters the prism as well as when it leaves the prism. ... In this case the ray of light is deviated on passing through the prism.

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    • Posted by Shristi Sinha 5 years, 1 month ago

    CBSE > Class 10 > Science
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    • Posted by King Adithya H M... 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 3 answers

    Lohitha Pilla 5 years, 1 month ago

    When an acid reacts with a base, the hydrogen ion of acid combines with the hydroxide ion of base and forms water. As these ions combine together and form water; instead of remaining free, thus both neutralize each other. Olr + H+ - H20 Example: ► When sodium hydroxide (a base) reacts with hydrochloric acid, sodium hydroxide breaks into sodium ion and hydroxide ion and hydrochloric acid breaks into hydrogen ion and chloride ion. Hydrogen ion and hydroxide ion combine together and form water, while sodium ion and chloride ion combine together and form sodium chloride. NaOH + HCl - Oir +Na++ H+ + er - NaCl + H20

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    Dhruv Gupta 5 years, 1 month ago

    Nxnndjdjdjsk

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    Mamta ... 5 years, 1 month ago

    The reaction of acids n bases r called neutralization reaction, since acid n bases neutralise each other. EXAMPLE:-NaOH+HCl⟶NaCl+H2O

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    • Posted by Paru ? 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 3 answers

    Paru ? 5 years, 1 month ago

    Thanks for both of you ?✌?. But I saw the message late ?

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    King Adithya H M... 5 years, 1 month ago

    Laws of Reflection and Refraction There are three laws which govern Reflection and Refraction. These can be very easily derived from geometry.They are: Angle of Incident Ray with Normal(i) EQUALS Reflected Ray with Normal(r).(i=r) Popularly known as SNELL'S LAW it is n1*sin i=n2*sin e where i is same as above,e is angle of refracted beam with normal. The INCIDENT ray,REFLECTED ray, REFRACTED ray and the NORMAL at the point of incidence all lie in the same plane.The plane is referred as plane of incidence.

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    Yogita Ingle 5 years, 1 month ago

    The two laws of reflection are:

             (i) the incident ray, the reflected ray and the normal (at the point of incidence), all lie in the same plane.

             (ii) the angle of reflection (<i>r</i>) is always equal to the angle of incidence (<i>i</i>)

                      ∠<i>r</i> = ∠<i>i</i>

    Snell’s law of refraction,

                    

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    • Posted by Darshan Kumar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 4 answers

    Lohitha Pilla 5 years, 1 month ago

    When an acid reacts with a base, the hydrogen ion of acid combines with the hydroxide ion of base and forms water. As these ions combine together and form water; instead of remaining free, thus both neutralize each other. Olr + H+ - H20 Example: ► When sodium hydroxide (a base) reacts with hydrochloric acid, sodium hydroxide breaks into sodium ion and hydroxide ion and hydrochloric acid breaks into hydrogen ion and chloride ion. Hydrogen ion and hydroxide ion combine together and form water, while sodium ion and chloride ion combine together and form sodium chloride. NaOH + HCl - Oir +Na++ H+ + er - NaCl + H20

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    King Adithya H M... 5 years, 1 month ago

    When a acid and base react it produce water and salt. This process is called neutralization. In this reaction a neutral solution is formed so, it is named like that. eg: Ant bites and injects formic acid, is cured by calamine which is a base.

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    Yogita Ingle 5 years, 1 month ago

    A neutralisation reaction is a chemical reaction between an acid and base dissolved in water.

    For example.
    KOH(aq)+HNO3(aq)→KNO3(aq)+H2O(aq)

    It is called neutralisation as both KNO3KNO3 (salt) and H2OH2O that are formed as the products, are of neutral nature.

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    Md Hriday 5 years, 1 month ago

    Which dubs dubqvev

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    • Posted by Ishan Hoshing. 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Meghna Thapar 5 years, 1 month ago

    • Ions bound together by electrostatic attraction form ionic crystals. Their arrangement varies depending on the ions’ sizes or the radius ratio (the ratio of the radii of the positive to the negative ion). A simple cubic crystal lattice has ions equally spaced in 3D at 90° angles.
    • Stability of ionic solids depends on lattice energy, which is released in the form of heat when two ions are brought together to form a solid. Lattice energy is the sum of all the interactions within the crystal.
    • The properties of ionic crystals reflect the strong interactions that exist between the ions. They are very poor conductors of electricity, have strong absorption of infrared radiation, and are easily cleaved. These solids tend to be quite hard and have high melting points.

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    • Posted by Saksham Patidar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    King Adithya H M... 5 years, 1 month ago

    Ingestion is the process of taking food in the body. Amoeba is a unicellular animal, so it doesn't have a mouth for ingestion of food. Amoeba ingests the food by encircling it by forming pseudopodia. When the food is completely encircled , the food is engulfed in the form of a bag called food vacuole.

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    • Posted by Joel Joji 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    King Adithya H M... 5 years, 1 month ago

    A nonmetal is an element that is generally a poor conductor of heat and electricity. In the solid state, nonmetals are brittle , meaning that they will shatter if struck with a hammer. The solids are not lustrous. Melting points are generally much lower than those of metals.

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    Yogita Ingle 5 years, 1 month ago

    The basic difference between metals and non-metals is the extent of bonding.Metals have very high extent of bonding than that in non-metals which makes the metal malleable. and non-metals brittle.

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    • Posted by Smit Charde 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    Sukhdev Singh 5 years, 1 month ago

    Sunlight reaches Earth's atmosphere and is scattered in all directions by all the gases and particles in the air. Blue light is scattered more than the other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time

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    Yogita Ingle 5 years, 1 month ago

    The sunlight that reaches the earth’s atmosphere is scattered in all directions by the gases and dust particles present in the atmosphere. The blue colour is scattered more and hence the sky appears blue. The reason for more scattering of blue colour is that the wavelength of the blue light is shorter than the other light. So blue light is scattered in all directions by the tiny molecules of air in Earth’s atmosphere. This the reason for the blue appearance of the sky.

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    • Posted by Sumant Kumar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 0 answers
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    • Posted by Tanushree Aswar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    Linear magnification (m) has no unit since it is the ratio of  the height of the image to the height of the object. Magnification produced by a spherical mirror gives the relative extent to which the image of an object is magnified with respect to the object.
    m 

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    • Posted by Prem Kumar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 3 answers

    Mohit Kumar 5 years, 1 month ago

    whose disese who soread in on anation or a lagre area of region

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    Vartika Singh 5 years, 1 month ago

    An epidemic when reaches the global level becomes a pandemic. Most countries need to be affected for it to be a pandemic.

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    Priya 32 5 years, 1 month ago

    a disease that spreads over a whole country or the

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    • Posted by Rohan Yadav 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 4 answers

    Rohan Yadav 5 years, 1 month ago

    Thanks

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    Vartika Singh 5 years, 1 month ago

    Total resistance in a given circuit. Depends upon the circuit. For series: R=R1+R2+R3.... and so on For parallel: 1/R=1/R1 + 1/R2 +1/R3... And so on.

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    King Adithya H M... 5 years, 1 month ago

    equivalent resistance is the algebraic sum of the resistance the current through the circuit can be found from ohm's law and is equal to the voltage divided by the equivalent resistance

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    Anand Sagar Mathematician 5 years, 1 month ago

    Havled of resistance

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    • Posted by Deepak Bungla 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 5 answers

    Payal Bhuriya 5 years, 1 month ago

    Carbon dioxide

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    Mr;:; Sonu Kumar 5 years, 1 month ago

    carbon diaoxode

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    King Adithya H M... 5 years, 1 month ago

    carbon dioxide

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    Priya 32 5 years, 1 month ago

    Carbon dioxide

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    Anand Sagar Mathematician 5 years, 1 month ago

    Carbon dioxide

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    • Posted by Dinesh Singh 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    Plasmid refers to the separated DNA molecule from chromosomal DNA, which has the ability to replicate on its own. Plasmids are known to be small, circular molecules of DNA that have the ability to replicate independently, as they do not depend on the organism's chromosomal DNA for replication.

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    • Posted by Parth Kesarwani 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 5 answers

    King Adithya H M... 5 years, 1 month ago

    liver is the large organ of gland of the body

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    Akhya Sahay 5 years, 1 month ago

    Gland

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    Ak Kumari 5 years, 1 month ago

    Liver is the largest gland of the body

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    Sachin Madheshiya Madheshiya 5 years, 1 month ago

    liver is a digestive organ of human beings

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    Yogita Ingle 5 years, 1 month ago

    The liver is located in the upper right portion of the abdomen. It is the largest gland in the human body that performs several important functions. It is the only organ that has the ability to regenerate efficiently.

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    • Posted by Joel Joji 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Meghna Thapar 5 years, 1 month ago

    The most common chloralkali process involves the electrolysis of aqueous sodium chloride (a brine) in a membrane cell. A membrane, such as one made from Nafion, Flemion or Aciplex, is used to prevent the reaction between the chlorine and hydroxide ions. The chlor-alkali electrolysis process is used in the manufacture of chlorine, hydrogen, and sodium hydroxide (caustic) solution. Of these 3, the primary product is chlorine. Chlorine is 1 of the more abundant chemicals produced by industry and has a wide variety of industrial uses.

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    • Posted by Joel Joji 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    Dinesh Singh 5 years, 1 month ago

    Because H2 stick on calcium metal.

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    Yogita Ingle 5 years, 1 month ago

    The reaction of calcium with water is less violent. So, the heat released is not sufficient for the hydrogen to catch fire. Calcium starts floating because the bubbles of hydrogen gas which are formed during the reaction stick to the surface of the metal and hence calcium floats on water.

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    • Posted by Vishal Rathor 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Meghna Thapar 5 years, 1 month ago

    The response system of our body empowers the pancreas to recognise the blood sugar level in our body and in view of that discharge the hormone appropriate for the situation. In the specified situation, when the blood sugar level drops, the pancreas identifies the reduction in blood sugar level and therefore reduces the level of insulin to permit the level of sugar upsurge in the blood.

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    • Posted by Puneeth M 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Meghna Thapar 5 years, 1 month ago

    The major organs of respiratory system in human beings are: (i) Nose (ii) Nasal Passage (iii) Trachea (iv) Bronchi (v) Lungs and (vi) diaphragm.

    In human beings, air is taken into the body through the nostrils, is filtered by fine hairs that line the passage. When air passes through the nasal passage, the dust particles and other impurities present in it are trapped by nasal hair and mucus so that clean air goes into the lungs. From here, the air passes through the throat and into the lungs. Trachea does not collapse even when there is no air in it because it is supported by rings of soft bones called cartilage.
    Within the lungs, the passage divides into smaller and smaller tubes which finally terminate in balloon-like structures which are called alveoli. The alveoli provide a surface where the exchange of gases can take place. The walls of the alveoli contain an extensive network of blood-vessels. When we breathe in, the ribs are lift up and the diaphragm flattens which increases the size of the chest cavity. Because of this, air is sucked into the lungs and fills the expanded alveoli. The blood brings carbon dioxide from the rest of the body for release into the alveoli, and the oxygen in the alveolar air is taken up by blood in the alveolar blood vessels to be transported to all the cells in the body. During the breathing cycle, when air is taken in and let out, the lungs always contain a residual volume of air so that there is sufficient time for oxygen to be absorbed and for the carbon dioxide to be released.

     

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    • Posted by Joel Joji 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    Yogita Ingle 5 years, 1 month ago

    Organic acids are the naturally occuring acids found in fruits and vegetables. For ex: Lactic acid.

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    Sayan Mardy 5 years, 1 month ago

    Acids which are obtained from plants and animals are called organic acids.

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    • Posted by Varsha Varsha 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 2 answers

    Sukhdev Singh 5 years, 1 month ago

    Blood vessels are the channels or conduits through which blood is distributed to body tissues. The vessels make up two closed systems of tubes that begin and end at the heart. One system, the pulmonary vessels, transports blood from the right ventricle to the lungs and back to the left atrium

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    Yogita Ingle 5 years, 1 month ago

    • Blood vessels are the tube like structures which carry the blood through cells, tissues and organs.
    • Two types of blood vessels are arteries and veins which are connected to the heart for transporting blood.
    • Arteries –
    • Carry blood rich in oxygen from the heart to all the cells of the body.
    • The pressure exerted by the arteries while blood leave heart is rapid and thus wall walls of arteries are thick.
    • Veins –
    • Veins carry blood rich in carbon di oxide from all the cells of the body to the heart.
    • The pressure exerted by the walls of the veins is less and have thin walls.
    • Valves present in the veins ensure that the blood flows only towards the heart.

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    • Posted by Chetan Agarwal 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    Nutrition is the process of obtaining food by the organism and digesting the complex nutrients in the food. In respiration, the energy present in the food (taken in through nutrition) is released and used to carry out the bodily processes.

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    1 / 13                                                                                   प्रियदर्शनी स्कूल ,मोशी                                                                                      मध्य अवधि परीक्षा                                                                                         २०२०-२०२१                             दिनांक -३१/१०/२०२०                        विषय -हिंदी                                 अंक -८०                              कक्षा - दसवीं                                                                                         समय-३ घंटे                                     · सामान्य निर्देश -निम्नलिखित निर्देशों का पालन कीजिए।   · इस प्रश्न पत्र मे दो खंड है। खंड 'अ' और 'ब' · प्रश्नो को ध्यान से पढ़े। · उत्तर पुस्तिका मे केवल उत्तर लिखे।   · उत्तर क्रम अनुसार लिखे।   · दिए गए समय मे कार्य पूर्ण करे |                                                           खंड 'अ' 1. निम्नलिखित गद्यांश को ध्यानपूर्वक पढ़कर पूछे गए प्रश्नों के लिए सही उत्तर वाला विकल्प चुनकर लिखिए : 1×5=5 कई लोग असाधारण अवसर की बाट जोहा करते है। साधारण अवसर उनकी दृष्टि में उपयोगी नहीं रहते। परन्तु वास्तव में कोई अवसर छोटा-बड़ा नहीं है। छोटे-से-छोटे अवसर का उपयोग करने से, अपनी बुद्धि को उसी में भिड़ा देने से, वही छोटा अवसर बड़ा हो जाता है। सर्वोत्तम मनुष्य वे नहीं है, जो अवसरों की बाट देखते रहते हैं, जो अवसर को अपना दास बना लेते है। हमारे सामने हमेशा ही अवसर उपस्थित होते रहते हैं। यदि हम में इच्छा-शक्ति है, काम करने की ताकत है, तब तो हम स्वयं ही उनसे लाभ उठा सकते हैं। अवसर न मिलने की शिकायत कमज़ोर मनुष्य ही करते हैं। जीवन अवसरों की एक धारा है। स्कूल, कॉलेज का प्रत्येक पाठ, परीक्षा का समय, कठिनाई का प्रत्येक पल, सदुपदेश का प्रत्येक क्षण एक अवसर है। इन अवसरों से हम नम्र हो सकते हैं, ईमानदार हो सकते प्राप्त कर सकते हैं। ऐसे अनेक लोग हैं जो अवसर को पकड़कर करोड़पति हो गए। परन्तु अवसरों का क्षेत्र यहाँ समाप्त नहीं हो जाता। अवसर 2 / 13 का उपयोग करके हम इंजिनियर, डॉक्टर, कला-विशारद, कवि और विद्वान् भी बन सकते है। यद्यपि अवसरों के उपयोग से धन कमाना अच्छा काम है, परन्तु धन से भी कहीं श्रेष्ठ कार्य सामने है। धन ही जीवन के प्रयत्नों का अंत नहीं है, जीवन के लक्ष्य की चरम सीमा नहीं है। अवसरों के सदुपयोग से हम सर्वदृष्टि से महत्वपूर्ण इंसान बन सकते हैं। (i) छोटा अवसर भी कब बड़ा और असाधारण हो जाता है?     1. जब हम में उससे लाभ उठाने की क्षमता हो |     2. जब हम बड़े अवसर की प्रतीक्षा में उसकी उपेक्षा नहीं करते|     3. जब आलस्य के कारण उसके उपयोग से वंचित नहीं होते |    4. जब हम पूरी लगन से उसका भरपूर उपयोग करते हैं | (ii) अवसर का लाभ कैसे उठाया जा सकता है? 1. अवसर की राह देखने से | 2. अनेक अवसरों में उपयोगी अवसर की पहचान से 3. कार्य करने की उत्कट लालसा एवं शक्ति के भरपूर उपयोग से 4. कठिनाइयों को सहन करने से (iii) जीवन को अवसरों की एक धारा क्यों कहा है? 1. धारा जीवन को विनाश की ओर बहा सकती है| 2. जीवन की जिम्मेदारियों का बोध करा सकती है | 3. जीवन में प्रत्येक क्षण अवसर प्राप्त होते रहते हैं | 4. धारा जीवन में अच्दे मित्र दे सकती है | (iv) कौन सा श्रेष्ठ कार्य है जो धन से भी बढ़कर है? 1. इंजीनियर या डॉक्टर बनना | 2. श्रेष्ठ कवि या कलाकार की ख्याति प्राप्त करना | 3. खेलों में दक्षता हासिल करना | 4. समाज में महान एवं आदर्श व्यक्ति बनना | (v) उपर्युक्त गद्यांश का शीर्षक हो सकता है: 1. अवसर और मनुष्य| 3 / 13 2. जीवन : अवसरों की एक धारा| 3. जीवन में अवसरों का महत्व| 4. अवसर और इच्छाशक्ति |

    • Posted by Parth Pawar 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 0 answers
    ANSWER

    • Posted by Janvi Verma 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 3 answers

    Gagandeep Singh 5 years, 1 month ago

    Changes that occur in girls - 1. Development of breasts and mammary glands. 2. Beginning of ovulation 3.hair under armpits and genital area 4. Release of progesterone and estrogen.

    2Thank You

    Sakshi Jagtap 5 years, 1 month ago

    out of control means ?

    2Thank You

    Itachi Uchiha ? 5 years, 1 month ago

    During puberty, your body releases hormones that stimulate your ovaries to start producing the female hormone estrogen. Gradually, a girl's body starts changing into a woman's body. But these surging hormones can also make your mood go up and down -- and sometimes it may seem as if your body is out of control.

    3Thank You

    ANSWER

    • Posted by Ritesh Pal 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    Physical Properties of Metals

    Some physical properties of metals are listed below.

    • Shiny (lustrous) in nature
    • Metal is a good conductor of electricity and heat
    • Density and melting point is high
    • Mouldable (Malleable)
    • Ductile
    • At room temperature, it is in solid form except for mercury
    • Opaque

    Chemical Properties of Metals

    Some chemical properties of metals are listed below.

    • Easily corrodible
    • Can lose electrons
    • Form basic oxides
    • Have low electronegativities
    • Good reducing agents

    Physical Properties of Non-metals

    Some physical properties of non-metals are listed below.

    • Poor conductors of electricity and heat
    • Non-Ductile metals
    • Brittle solids
    • Maybe solids, liquids or gases at room temperature
    • These are not sonorous
    • Transparent

    Chemical Properties of Non-metals

    Some chemical properties of non-metals are listed below.

    • The number of electrons in the outer shell is generally 4-8
    • Easily gain or lose valence electrons
    • Form acidic oxides whenever they come in contact with oxygen
    • High electronegative elements
    • Great oxidizing agents

    1Thank You

    ANSWER

    • Posted by Sandeep Pal 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Yogita Ingle 5 years, 1 month ago

    <th>
    1 Definition Voltage, also called electromotive force is simply the energy per unit charge. In other words, voltage is the difference in electric potential between two points. Current is just the rate of flow of electric charge. In simple words, the current is the rate at which electric charge flows in a circuit at a particular point.
    2 Unit The SI unit of voltage is Volts (V).

     

     

    Note: 1 Volt= 1 Joule/coulomb.

    		 The SI unit of current is Ampere (A).

     

     

    Note: 1 Ampere = 1 coulomb/second.
    3 Denotation Voltage is denoted by “V”. Current is denoted by “I”.
    4 Measuring Instrument Voltage can be measured by using a Voltmeter. Current can be measured by using an Ammeter.
    5 Inter-relation Voltage is the cause of the current. Current is the effect of the voltage i.e. current cannot flow without voltage.
    6 Formula One of the formulas to calculate voltage is:

     

     

    V= Work done/Charge

    		 One of the formulas to calculate current is:

     

     

    I= Charge/ Time

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    ANSWER

    • Posted by Raja Yadav 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 1 answers

    Vaishnavi Gupta 5 years, 1 month ago

    By the process of reproduction

    0Thank You

    ANSWER

    • Posted by Aa A 5 years, 1 month ago

    CBSE > Class 10 > Science
    • 5 answers

    King Adithya H M... 5 years, 1 month ago

    go and search in Google or website

    0Thank You

    Malaika Sharma 5 years, 1 month ago

    Ch-3: Pg-49-54 deleted Ch-4: Pg-67-76 deleted Ch-7:Deleted Ch-9: Pg-147-158 deleted Ch-11: Pg-187-190 deleted Ch-13: Pg-236-238 deleted Ch-14:Deleted Ch-16Deleted

    1Thank You

    Vaishnavi Gupta 5 years, 1 month ago

    Ya u can check it @ google or @ bing or any other search engine

    1Thank You

    Shalin Pandey 5 years, 1 month ago

    https://drive.google.com/file/d/15a7GHoMFxXdpYawnAPaMA6nScMdPrvmv/view?usp=drivesdk

    1Thank You

    Shalin Pandey 5 years, 1 month ago

    https://drive.google.com/file/d/15a7GHoMFxXdpYawnAPaMA6nScMdPrvmv/view?usp=drivesdk....you can get it from here ... Simply

    2Thank You

    ANSWER

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