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If value of sin x equal to 4 by 5 find the value of 10 x 90 - x

Posted by Sushant Raj 4 years, 4 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Explain the contribution of ottoVon Bismarck in German unification.

Posted by Md Aftab Alam 4 years, 4 months ago

CBSE > Class 10 > Social Science

0 answers

ANSWER

Describe any three economic hardship faced by Europe in the 1830s.

Posted by Md Aftab Alam 4 years, 4 months ago

CBSE > Class 10 > Social Science

1 answers

Abhipsa Behera 4 years, 4 months ago

The economic hardships faced by Europe in the 1830's are: 1.Rise in food prices or a year of bad harvest left the country poorer. 2. The ratio of the rise of population was larger than that of employment generation. 3.Migration of rural population to cities led to overcrowded slums.

2Thank You

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Explain any three ways in which nationalist feeling were kept alive in Poland in the 18th and 19th centuries

Posted by Md Aftab Alam 4 years, 4 months ago

CBSE > Class 10 > Social Science

0 answers

ANSWER

Name the tag used for inserting a section break .

Posted by Lila Lila Biswakarma 4 years, 4 months ago

CBSE > Class 10 > Computer Applications (165)

3 answers

Sia ? 4 years, 4 months ago

0Thank You

*Anubhav* *Chaudhary* 4 years, 3 months ago

tag

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Rishu Chakravorty 4 years, 4 months ago

<hr>

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Evaluate the steps which turned out to be milestones to establish majoritarianism in Sri Lanka?

Posted by Aniket Chauhan 4 years, 4 months ago

CBSE > Class 10 > Social Science

1 answers

Sia ? 4 years, 4 months ago

The three steps to achieve majoritarianism by the Sri Lankan government were:

In 1956, an Act was passed to recognise Sinhala as the only official language, thus disregarding Tamil.
The governments followed preferential policies that favoured Sinhala applicants for university positions and government jobs.
A new constitution stipulated that the state shall protect and foster Buddhism.

2Thank You

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Why does calcium ( Ca) and magnesium (mg) swim in water ?

Posted by Riya Singh 4 years, 4 months ago

CBSE > Class 10 > Science

1 answers

Aniket Chauhan 4 years, 4 months ago

Calcium reacts with cold water to form calcium hydroxide and hydrogen gas. Heat produced is so less in which is not enough to burn hydrogen gas. The calcium metal floats on water because the bubbles of Hydrogen gas formed during reaction and increase the volume of the element and stick to its surface. Magnesium metal reacts with hot water to form magnesium hydroxide and hydrogen gas. The magnesium metal floats on water because the bubbles of Hydrogen gas formed during reaction and increase the volume of the element and stick to its surface. so,because of the evolution of hydrogen gas that occurs by the formation of bubbles Ca and Mg floats on water.

3Thank You

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Explain two types of respiration with example

Posted by Subham Mishra 4 years, 4 months ago

CBSE > Class 10 > Science

3 answers

Dikshit Gupta 4 years, 3 months ago

Aerobic- It is a type of respiration that occurs in the presence of oxygen. Anaerobic- It is a type of respiration that occurs when there is insufficient or no supply of oxygen. It forms lactic acid and also causes cramps

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Sia ? 4 years, 4 months ago

External respiration is the breathing process. It involves inhalation and exhalation of gases. Internal respiration involves gas exchange between the blood and body cells. Cellular respiration involves the conversion of food to energy.

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Piyush Mishra Ji 4 years, 4 months ago

Aerobic and anaerobic respiration

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Describe yourself in about hundred words in creative manner just give me something so that I can do that

Posted by Nidhi Yadav 4 years, 4 months ago

CBSE > Class 10 > English Language and Literature

0 answers

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________ communication enables people to symbolically represent, objects, ideas, places etc.

Posted by Dj Sh 4 years, 4 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Sia ? 4 years, 4 months ago

Symboli

18Thank You

Himank Arora 1 year, 8 months ago

verbal

3Thank You

ANSWER

Can anyone can send PDF of IT code402 Sumita Arora please anyone help me

Posted by Saroj Kumar 4 years, 4 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Saroj Kumar 4 years, 3 months ago

[email protected] Please send

1Thank You

Harman Deep 4 years, 3 months ago

Sure...share ur any social media

1Thank You

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Write a character sketch on lencho

Posted by Ronald Roy 4 years, 4 months ago

CBSE > Class 10 > English Language and Literature

3 answers

Md Aftab Alam 4 years, 3 months ago

LENCHO Lencho is the main character of the story " The letter to God " . He was a very hard working man and he works as an ox of man in his corn field .He was the sole bread earner of the family . He live in a small house which was situated on the crest of low hill in the valley . He had deep faith in God .

0Thank You

Nidhi Yadav 4 years, 4 months ago

I hope this will help you☺ if there is a mistake you can just tell me

0Thank You

Nidhi Yadav 4 years, 4 months ago

Lencho is the main character of the story The letter to god is a poor family farmer who is sole bread earner of the family he had faith in God lencho live in a small house which cause which was it was situated on the crest of low Hill in the valley throughout the move throughout the morning land to set in his house and waited for the rain to come

1Thank You

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Explain the forms of power sharing?

Posted by Piyali Dutta 4 years, 4 months ago

CBSE > Class 10 > Social Science

1 answers

Kumkum Meshram 4 years, 4 months ago

1.Horizontal distribution of power 2.federal government and vertical division of power 3 . Community government 4.coalition government

1Thank You

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Defferentiate between rancidity and corrosion with there formula

Posted by Tasneem Raziya 4 years, 4 months ago

CBSE > Class 10 > Science

2 answers

Sia ? 4 years, 4 months ago

Rancidity is defined as the slow oxidation of oils and fats preset in food materials resulting in some bad smelling compounds. corrosion is basically when the surface of a metal gets eat up. but in case of iron it is know as rusting . rancidity is when the food gets oxidised and a foul smell start coming from it .

1Thank You

Ritika Aggarwal 4 years, 4 months ago

Corrosion- Rusting of iron. Rancidity- Oxidation of oils and fats present in food.

1Thank You

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Find the quadratic polynomial whose sum and products of zeroes are -2/3 , 3/2

Posted by Aditya Pratap Singh Parihar Singh 4 years, 4 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

1.To find the HCF of two numbers experimentally based on Euclid's division lemma. 2. To find zeroes of a quadratic polynomials graphically. 3. To verify the conditions for consistency of a system of linear equations in two variables by graphical representation. 4. To find the solutions of a quadratic equation by completing square method by cutting and pasting. 5. To verify that the given sequence is an arithmetic progression by paper cutting and pasting method. 6. To verify the basic proportionality theorem. 7. To verify that equal chords subtend equal angles at the centre of a circle 8. To understand the meaning of different trigonometric ratios using the circular board. 9. To understand the concept of surface area and volume of solids by deriving the formulas for all the six shapes taught. 10. To set the idea of probability of an event through any experiment of your choice.

Posted by Misbah 10Th 'C' 4 years, 4 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Why different person have different blood group even they have same blood in colour?

Posted by Ur Kumar Ranjan 4 years, 4 months ago

CBSE > Class 10 > Science

2 answers

Vinod Khandelwal 4 years, 4 months ago

depends on antigens on red cell it has A so blood type is also A and red cells having antigen B so blood type is B colour is same but antigens differ

0Thank You

Abhishek Pillai 4 years, 4 months ago

3×10⁸m/s

0Thank You

ANSWER

What is speed of light

Posted by Yukti Agrawal 4 years, 4 months ago

CBSE > Class 10 > Science

4 answers

Amisha Kushwaha 4 years, 3 months ago

3 *10'8 m / sec

1Thank You

Aniket Chauhan 4 years, 4 months ago

3×10⁸ m/ sec

2Thank You

Akshat Holland Minettee 4 years, 4 months ago

3×10^8 m/s

1Thank You

Ur Kumar Ranjan 4 years, 4 months ago

3*10^8 m/sec

3Thank You

ANSWER

Define a nation state

Posted by Biswarup Sarma 4 years, 4 months ago

CBSE > Class 10 > Social Science

1 answers

Om Kp Chashmawala 4 years, 4 months ago

Nation State is a form of country in which the citizens of that country come together for country's development and create a sense of identity with help of their country

1Thank You

ANSWER

Letter to the editor about your views on the opening of schools amid COVID 19 epidemic

Posted by Vanshika Singh 4 years, 4 months ago

CBSE > Class 10 > English Language and Literature

1 answers

Nidhi Yadav 4 years, 4 months ago

I can give you format

2Thank You

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Factorise - 4x^2-115x+375

Posted by ??Mr_Siddhant?? . 4 years, 4 months ago

CBSE > Class 10 > Mathematics

0 answers

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Bast kise kente h ?

Posted by Bhumika Jaiswal 4 years, 4 months ago

CBSE > Class 10 > हिंदी ए

2 answers

Sia ? 4 years, 4 months ago

The inner fibrous bark of various plants; esp. of the lime tree; hence, matting, cordage, etc., made therefrom.

1Thank You

Yash Giri 4 years, 3 months ago

0Thank You

ANSWER

How do we get muscle cramps after doing vigorous activities

Posted by Sangeetha Vanashri 4 years, 4 months ago

CBSE > Class 10 > Science

4 answers

Dikshit Gupta 4 years, 3 months ago

When we do various activities for a longer time it leads to lack of oxygen(ANAEROBIC RESPIRATION), ultimately leading to formation of lactic acid. Thus, muscle cramps occur

1Thank You

Sweta Jha 4 years, 4 months ago

Due to accumulation of lactic acid in muscles

2Thank You

Disha Goyal 4 years, 4 months ago

Lactic acid built up in our muscles due to lack kf co2

1Thank You

Preksha Gr 4 years, 4 months ago

This is due to the latic acid present in our muscles when we do sudden activities we get muscle cramps

1Thank You

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Vvv

Posted by Arnav Kulkarni 4 years, 4 months ago

CBSE > Class 10 > संस्कृत (शेमुषी)

0 answers

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Surdaas ke sursagar ko bhramangeet kyu khte h

Posted by Tarun Kumar 4 years, 4 months ago

CBSE > Class 10 > हिंदी ए

0 answers

ANSWER

English extract based questions

Posted by Rajvir Kaur 4 years, 4 months ago

CBSE > Class 10 > English Language and Literature

0 answers

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List the 3 merits of Power Sharing,

Posted by Vaishnavi Chavdhari 4 years, 4 months ago

CBSE > Class 10 > Social Science

2 answers

Abhipsa Behera 4 years, 4 months ago

No single community can take decision unilaterally. It is realised that unity of country is only possible by repecting feelings and interest of different communities. Reduces conflicts between different social groups.

0Thank You

Biswarup Sarma 4 years, 4 months ago

1. It's good 2. Dude, trust me 3. Belgium does it

1Thank You

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1. Which of the following is not an element of communication within the communication process cycle?

Posted by Khushi Bhardwaj 4 years, 4 months ago

CBSE > Class 10 > Information Technology (402)