CBSE > Class 09 | CBSE Board | Homework Help

Protons are tightly bound in the nucleus and can be neither gained nor loss. So any change in the charge of an atom is due to changes in its electron count ....

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Heyy... ???✌✌

Posted by Mayank Mannat 3 years, 11 months ago

CBSE > Class 09 > English Lang & Lit. (184)

3 answers

Juhi Pandey 3 years, 11 months ago

Hii???

0Thank You

Harshita Singh 3 years, 11 months ago

Hlo

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Sanket ... 3 years, 11 months ago

Hi.....

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Calculate the force of gravitation between the earth and the sun, given that the mass of the earth =6*10^24kg and of the sun =2*10^30kg.the average distance between the two is 1.5*10^11

Posted by Bhawannanan Jhgbab 3 years, 11 months ago

CBSE > Class 09 > Science

1 answers

P Meghana 3 years, 11 months ago

53.36*10^32

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Let us assume that our galaxy consists of 2.5 x 10^11 stars each of one solar mass. How long will a star at a distance of 50,000 ly from the galactic centre take to complete one revolution? Take the diameter of the Milky way to be 10^5 ly.

Posted by Sanket ... 3 years, 11 months ago

CBSE > Class 09 > Science

1 answers

Raushan Kumar 3 years, 11 months ago

2pi50000ly

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What is the work to be done to increase the velocity of a car from 30 km h^-1 to 60 km h^-1 if the mass of the car is 1500 kg?

Posted by Adarsh Choudhary 3 years, 11 months ago

CBSE > Class 09 > Science

2 answers

Kashish Khan 3 years, 11 months ago

156250 J

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Sanket ... 3 years, 11 months ago

Change in kinetic energy ...... K.E = 1/2 m ( v^2 - u^2 )

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An entrepreneur is a/an

Posted by Neelanjan Gupta 3 years, 11 months ago

CBSE > Class 09 > Information Technology (402)

2 answers

Prachi Sharma 3 years, 11 months ago

A entrepreneur is a person who take initiative to start a business, bearing most of the risk and enjoy most of the profit. Greater the risk higher the profit

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Sai Priyadarshi 3 years, 11 months ago

An entrepreneur is an individual who creates a new business, bearing most of the risks and enjoying most of the reward.

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Sample paper of IT 402 class 9

Posted by Yash Agarwal 3 years, 11 months ago

CBSE > Class 09 > Information Technology (402)

0 answers

ANSWER

An astronaut carried a pot containing soil weighing 60 N from the earth to the surface of moon. He kept it there and just before the return journey from moon to earth he weighed the soil on the surface of moon and found that it was only 10 N. Why did its weight decrease and how much was the loss in mass of the soil? (Searth 10 ms) (Smoon Bearth/6)

Posted by Sumit Mistri 3 years, 11 months ago

CBSE > Class 09 > Science

2 answers

Disha Mahintamani 3 years, 11 months ago

Mass is constant at every place so the mass of the soil did not decrease

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Disha Mahintamani 3 years, 11 months ago

Because g depends on location so weight is also depend on location. The mass of the moon is less than earth so its force of attraction is also less on the pot than the earth. Weight of an object on the moon is 1/6 of weight of an object on the earth

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3x^2+x-1 and x+1

Posted by Nitesh Kumar 3 years, 11 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Can anyone send me Assamese Sample paper of term 2

Posted by Ayush Prasad 3 years, 11 months ago

CBSE > Class 09 > Regional Language

1 answers

Satyam Shirke 3 years, 11 months ago

3Thank You

ANSWER

Explain free and fair elections

Posted by Lakshay Gupta 3 years, 11 months ago

CBSE > Class 09 > Social Science

3 answers

Md Tahseen 3 years, 11 months ago

When election is follow .One vote ' .one value' .one person' Then we can say free and fair election ?

0Thank You

Rishabh Sharma 3 years, 11 months ago

Election should be follows the rules of code of conduct

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Abhinav Yadav 3 years, 11 months ago

Election commission

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What are the benefits of adopting green economy in India

Posted by Kumar Star 3 years, 11 months ago

CBSE > Class 09 > Computer Applications (165)

0 answers

ANSWER

______ is customisable toolbar present on the left side of title bar

Posted by Shrushti Dorage 3 years, 11 months ago

CBSE > Class 09 > Information Technology (402)

1 answers

Sai Priyadarshi 3 years, 11 months ago

The quick access toolbar

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प्रत्येक पूर्णांक एक पूर्ण संख्या होती हैं

Posted by Devesh Kumar 3 years, 11 months ago

CBSE > Class 09 > गणित

3 answers

Sahreen Ansari 3 years, 1 month ago

Yes

0Thank You

Lakshay Lakshay Saini 3 years, 11 months ago

Matha

1Thank You

Tudu Officel 3 years, 11 months ago

English

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Develop the story with the help of the following hints: A foolish Crown-Found a piece of bread – a clever fox-felt greedy -Praise the, crow-beautiful body - Sweet voice- opened mouth – piece of bread fell down.

Posted by Himanshu Sapra 3 years, 11 months ago

CBSE > Class 09 > English Lang & Lit. (184)

1 answers

Riya Karav 3 years, 11 months ago

A foolish crown found a piece of bread and he was very exited to eat but there the clever fox felt very greedy and told the crown to sing a song beautiful body with sweet noise with opened mouth then the piece of bread

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Coriolos force

Posted by Abhi . 3 years, 11 months ago

CBSE > Class 09 > Social Science

2 answers

Durga Sahu 3 years, 11 months ago

Coriolis force is an important force. This force is responsible for the deflection of wind towards right in the northern hemisphere and towards left in the southern hemisphere .This force is also called as Ferrels law.

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Tamanna Gupta 3 years, 11 months ago

Coriolis force is an apparent force caused by the earth's rotation. The Coriolis force is responsible for deflecting winds towards the right in the northern hemisphere and towards the left in the southern hemisphere.

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What is the difference between velocity and acceleration?

Posted by Vansh Tickoo 3 years, 11 months ago

CBSE > Class 09 > Science

1 answers

Sandeep Singh 3 years, 11 months ago

Velocity is the displacement covered by a body in per unit time but acceleration is the changing of velocity in per unit time

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Find each of the three equal angles of a quadrilateral, given that one of the three equal angles is 78

Posted by Yejju Namratha 3 years, 11 months ago

CBSE > Class 09 > Mathematics

4 answers

Rishu Kumar 3 years, 11 months ago

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Mayank Sharma 3 years, 11 months ago

Prove that equal chords of a circle subtend equal angles at the center

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Nitesh Kumar 3 years, 11 months ago

94 is correct answer

1Thank You

Akash B 3 years, 11 months ago

2Thank You

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Exercise solutions

Posted by Shrushti Dorage 3 years, 11 months ago

CBSE > Class 09 > Information Technology (402)

0 answers

ANSWER

Pbi

Posted by Meenu Bharti 3 years, 11 months ago

CBSE > Class 09 > Regional Language

3 answers

Satyam Shirke 3 years, 11 months ago

2Thank You

Mayank Mannat 3 years, 11 months ago

Hlo

3Thank You

Abhi . 3 years, 11 months ago

Hi❤

2Thank You

ANSWER

SWEET AS SUGAR, HARD AS ICE, HURT ME ONCE I WILL KILL U TWICE

Posted by Âťťíťůđē Bøý 3 years, 11 months ago

CBSE > Class 09 > Science

5 answers

Mayank Mannat 3 years, 11 months ago

Wah bhai wah ???????

0Thank You

Vanshika Nehra 3 years, 11 months ago

????

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Priyanshu Thakur 3 years, 11 months ago

0Thank You

Sanket ... 3 years, 11 months ago

?????

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Mayank Mannat 3 years, 11 months ago

??????‍♀️?‍♀️?‍♀️?‍♀️?‍♀️

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ANSWER

NO LOVE NO PAIN STAY SINGLE ONLY GAIN KIDS HAVE CRUSHES BOYS HAVE GIRLFRIENDS BUT LEGEND R ALWAYS SINGLE

Posted by Âťťíťůđē Bøý 3 years, 11 months ago

CBSE > Class 09 > Science

5 answers

Nandita Maity 3 years, 11 months ago

Right

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Sanket ... 3 years, 11 months ago

?.......

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Âťťíťůđē Bøý 3 years, 11 months ago

Yupo

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K_Hushii 🍁 3 years, 11 months ago

Ya u are absolutely right......?

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Mayank Mannat 3 years, 11 months ago

Have crushes are correct but having one girlfriend and broke her heart is not correct So if you want to single for lifetime so be single but don't broke heart of any girl......

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Life role pla6ed by santosh yadav

Posted by Mahi Patel 3 years, 11 months ago

CBSE > Class 09 > English Lang & Lit. (184)

0 answers

ANSWER

Guys i know that this app is used for studying purpose, but I used to send quotes. If u think I am wrong then I will stop writing my quotes. And for this I am sorry

Posted by Âťťíťůđē Bøý 3 years, 11 months ago

CBSE > Class 09 > Science

3 answers

Mayank Mannat 3 years, 11 months ago

No bro you are not wrong....

0Thank You

Âťťíťůđē Bøý 3 years, 11 months ago

THANK U SO MUCH

0Thank You

K_Hushii 🍁 3 years, 11 months ago

Not at all bro......

2Thank You

ANSWER

GOD IS THE ONLY ONE WHO CAN REEDEM U FROM EVERY PROBLEM. NOTHING IS IMPOSSIBLE FOR ME CAUSE GOD IS WITH ME

Posted by Âťťíťůđē Bøý 3 years, 11 months ago

CBSE > Class 09 > Science

3 answers

Nandita Maity 3 years, 11 months ago

Yes

0Thank You

Âťťíťůđē Bøý 3 years, 11 months ago

Yaa ur right sohini

1Thank You

Account Deleted 3 years, 11 months ago

God will be with us but we also have to try our best, we must not put all the problems to god

1Thank You

ANSWER

Write about civil war

Posted by Avantika Latke 3 years, 11 months ago

CBSE > Class 09 > Social Science

1 answers

Dev Darbar 3 years, 11 months ago

groups within the same state (or country). The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government policies.[3] The term is a calque of Latin bellum civile which was used to refer to the various civil wars of the Roman Republic in the 1st century BC.

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Impress presentations are given extension

Posted by Ash Ketchum 3 years, 11 months ago

CBSE > Class 09 > Information Technology (402)