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Posted by Dev Halwasiya 5 years ago (6819345)
- 1 answers
Posted by Tiya. Nerd 🤓 5 years ago (9866654)
- 1 answers
Gaurav Seth 5 years ago (2898529)
Algebra is a branch of mathematics that uses letters. Letters allow us to write formulas, rules as well as define unknown quantities. Thus, these letters can represent variables. A variable means something that can vary and can change. The value of a variable that can satisfy an equation is called solution of the equation.
Posted by Tiya. Nerd 🤓 5 years ago (9866654)
- 2 answers
Posted by Prashant Singh Kushwah 5 years ago (10106074)
- 3 answers
Posted by Prashant Singh Kushwah 5 years ago (10106074)
- 1 answers
Posted by Prashant Singh Kushwah 5 years ago (10106074)
- 1 answers
Posted by Anushika Singhal 5 years ago (9768241)
- 1 answers
Posted by Soumya Ranjan Mishra 5 years ago (9012844)
- 1 answers
Gaurav Seth 5 years ago (2898529)
Q : A converging lens of refractive index 1.5 is kept in a liquid medium having same refractive index. What would be the focal length of the lens in this medium?
A n s w e r :
The focal length of lens in a liquid-medium is given by
i.e., focal length of converging lens is infinity i.e., glass lens behaves as a glass plate.
Posted by Preyasi Jain 5 years ago (9389860)
- 1 answers
Gaurav Seth 5 years ago (2898529)
a N S W E R :
a. contraction v) expanded sound waves
b. rarefaction iii) compressed sound waves
c. amplitude iv) loudness of sound waves
d. cochlea i) coiled organ of hearing
e. semi-circular canals ii) organs of balance
Posted by Piyush Kumar 5 years ago (10212749)
- 4 answers
Posted by Priyam Kumar 5 years ago (10105877)
- 2 answers
Posted by Haresh Bhai 5 years ago (10212740)
- 2 answers
Gaurav Seth 5 years ago (2898529)
CHAPTER -3 Class 3 EVS Water O Water
1. Which are the planes mentioned in the poem where we find the water?
Ans. (a) River, (b) Waterfall, (c) Lakes, (d) Springs.
<hr />2. Name any four activities which
(a) You can do without water.
Ans. (a) Speaking, Walking, Reading, Playing.
(b) You cannot do without water.
Ans. (b) Eating food, Washing utensils, Bathing, Washing clothes.
<hr />3. Arrange the following on the basis of the amount of water that is needed for each of the activities. Begin with the activity that needs the most water.
Activities: To bathe, to drink, to clean the house, to water the fields, to knead the dough.
Ans. To water the fields, To clean the house, To bathe, To knead the dough, To drink.
<hr />4. Have you seen hot water coming out of the ground? Where?
Ans. Yes, In Suraj Kund (Haryana).
<hr />5. Does any river flow through your village or city? If yes, write its name.
Ans. The river Yamuna passed through Delhi.
FOR MORE CLICK ON THE GIVEN LINK:
<a data-ved="2ahUKEwjkqO3Y2MDtAhVjzDgGHa8BDoYQFjABegQIAxAC" href="https://mycbseguide.com/blog/ncert-solutions-class-3-evs-water-o-water/" ping="/url?sa=t&source=web&rct=j&url=https://mycbseguide.com/blog/ncert-solutions-class-3-evs-water-o-water/&ved=2ahUKEwjkqO3Y2MDtAhVjzDgGHa8BDoYQFjABegQIAxAC&cshid=1607509881398861" rel="noopener" target="_blank">NCERT Solutions for Class 3 EVS Water O Water ...</a>
Posted by Jhon Rathi 5 years ago (9416697)
- 4 answers
ऋShav राJ 5 years ago (9240976)
Mayank Rauthan 5 years ago (10201183)
Shoaib Ansari 5 years ago (9680073)
Gaurav Seth 5 years ago (2898529)
Volt: Volt is the unit of potential difference between two points. If 1 joule work is done to move 1 coulomb positive charge from one point to another, then the potential difference between the points is 1 volt.
IV = 1JC-1
One volt is also defined as the potential difference across a resistance of 1 Ohm when 1 ampere of current flows through it.
Posted by Aakriti Rustagi 5 years ago (4981969)
- 1 answers
Gaurav Seth 5 years ago (2898529)
Colloid: A colloid is a heterogeneous mixture whose particles are not as small as solution but they are so small that cannot be seen by naked eye. When a beam of light is passed through a colloid then the path of the light becomes visible. For example milk, smoke etc.
Properties of a colloid
• A colloid is a heterogeneous mixture.
• The size of particles of a colloid is too small to be individually seen by naked eyes.
• Colloids are big enough to scatter a beam of light passing through it and make its path visible.
• They do not settle down when left undisturbed, that is, a colloid is quite stable.
• They cannot be separated from the mixture by the process of filtration. But, a special technique of separation known as centrifugation can be used to separate the colloidal particles.
Posted by Jasu Jaspreet 5 years ago (10212446)
- 4 answers
Gaurav Seth 5 years ago (2898529)
E -mail stands for electronic mail. An e-mail is a message distributed by electronic means from one computer user to one or more recipients via a network. With the advent of the digital age, e-mail plays an important part in everybody’s life. It is the most popular and fastest way of sending messages anywhere in the world and can be used in formal as well as informal contexts.
Posted by Study Guide 5 years ago (8458566)
- 3 answers
Gaurav Seth 5 years ago (2898529)
Inserting a hyperlink
- Open Microsoft Word.
- Type the appropriate text in the Word document.
- With your mouse or keyboard, highlight the text you want to turn into a hyperlink. For example, in the picture below, the text "ComputerHope website" is highlighted.
- In the menu bar or Ribbon at the top of the Word program window, click the Insert tab.
- On the Insert tab, in the Links section, click the Hyperlink or Link option.
- In the Insert Hyperlink window, type in the web page address you want to set the highlighted text to link to in the Address text field, then click OK.
Posted by Study Guide 5 years ago (8458566)
- 1 answers
Gaurav Seth 5 years ago (2898529)
- On the Review tab, go to Tracking.
- In the Track Changes drop-down list, do one of the following: To track only the changes you make to the document, select Just Mine. To track changes to the document made by all users, select For Everyone.
Posted by Abhijeet Tiwari 5 years ago (9686060)
- 1 answers
Gaurav Seth 5 years ago (2898529)
The swallow proved to be the Prince's true friend as he stayed with him all the while.
- The swallow had a kind heart and on request of the prince to stay for one more day he agreed.
- Prince was a very kind man, on his request, the swallow carried the ruby and also gave the sapphire of Prince's eyes for poor people.
- However, after giving the sapphire to old woman, the prince became blind and the swallow decided to be with him all the while and take care of him.
Posted by Sakshi Chouhan 5 years ago (10142367)
- 2 answers
Anju Anju 5 years ago (10223830)
Gaurav Seth 5 years ago (2898529)
विभिन्न समाचार माध्यमों के ज़रिये दुनियाभर के समाचार हमारे घरों में पहुँचते हैं। समाचार संगठनों में काम करने वाले पत्रकार देश-दुनिया में घटने वाली घटनाओं को समाचार के रूप में परिवर्तित करके हम तक पहुँचाते हैं। इसके लिए वे रोज़ सूचनाओं का संकलन करते हैं और उन्हें समाचार के प्रारूप में ढालकर प्रस्तुत करते हैं। इस पूरी प्रक्रिया को ही पत्रकारिता कहते है .
Posted by Pranjul Purwar 5 years ago (10212382)
- 1 answers
Kumar Aryan Das 5 years ago (10213568)
Posted by Santosh Kumar 5 years ago (10204254)
- 1 answers
Gaurav Seth 5 years ago (2898529)
- Humanists reached out to people in a variety of ways. Though the curricula in universities continued to be dominated by law, medicine and theology, humanist subjects slowly began to be introduced in schools, not just in Italy but in other European countries as well.
Posted by Md Asim 5 years ago (9904446)
- 2 answers
Shoaib Ansari 5 years ago (9680073)
Gaurav Seth 5 years ago (2898529)
Groups 13–16 of the periodic table of p block are the only groups that contain elements classified as metalloids. Unlike other groups of the periodic table, which contain elements in just one class, groups 13–16 contain elements in at least two different classes.
Boron (B), Silicon (Si), Germanium (Ge), Arsenic (As), Antimony (Sb), Tellurium (Te), Polonium (Po). Here we can see that these seven elements were classified as metalloids in the periodic table from the 13th to the 16th group of p-block.
Posted by Neranjana Ramkumar 5 years ago (10212331)
- 1 answers
Posted by Pranjal Goyal 5 years ago (10204976)
- 1 answers
Gaurav Seth 5 years ago (2898529)
(i) Money or material things that one can buy with it is one factor on which our life depends. But the quality of our life also depends upon non-material things like equal treatment, freedom, security, respect of others, etc.
(ii) Money cannot buy us a pollution free environment, unadulterated medicines, peace, etc.
(iii) There are many facilities like schools, colleges, parks, hospitals which an individual cannot afford. All these are to be provided by the government/society.
(iv) Money possessed by an individual even can not provide us a type of government which take decisions for the welfare of the common people.
Posted by Md Asim 5 years ago (9904446)
- 2 answers
Gaurav Seth 5 years ago (2898529)
Right
Explanation:
The metals are to the left of the line (except for hydrogen, which is a nonmetal), the nonmetals are to the right of the line, and the elements immediately adjacent to the line are the metalloids.
Posted by Channabasava Kaste 5 years ago (9760121)
- 3 answers
Posted by Sapna . 5 years ago (8474143)
- 0 answers
Posted by Shobitha L 5 years ago (9081317)
- 1 answers
Gaurav Seth 5 years ago (2898529)
The face-centered cubic (fcc) has a coordination number of 12 and contains 4 atoms per unit cell. The body-centered cubic (bcc) has a coordination number of 8 and contains 2 atoms per unit cell. The simple cubic has a coordination number of 6 and contains 1 atom per unit cell.
Posted by Mahabhi Vyshnavi 5 years ago (9973938)
- 4 answers
Gaurav Seth 5 years ago (2898529)
Food is important for us because:
- Food gives us energy.
- Food is necessary for growth and development of body.
- It protects us from diseases.
- Nutritious food provides mental growth in addition to health.
- Helps in formation of body.
Posted by Ghunghru Rao 5 years ago (10209318)
- 1 answers
Gaurav Seth 5 years ago (2898529)
Question: Convert the following data into a simple frequency distribution
5 student obtained less than 3 marks
12 student obtained less than 6 marks
25 student obtained less than 9 marks
33 student obtained less than 12 marks
A n s w e r:
<div class="exp_content" ng-class="{ noMaxHeight:($index >=1)}" style="text-align:start; -webkit-text-stroke-width:0px">|
Class Interval |
Frequency |
|
0–3 |
5 |
|
3–6 |
(12–5)= 7 |
|
6–9 |
(25–12)= 13 |
|
9–12 |
(33–25)= 8 |
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Gaurav Seth 5 years ago (2898529)
Step.1- Go the the local disks and choose the place where you want to crate folder.
Step.2- Right- click on the screen.
Step.3- Click on new. Then click on folder.
Step.4- Now it will appear on the screen. If you want then you can give it any name.
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