CBSE > Class 10 | CBSE Board | Homework Help

When Lencho was enjoying under the benevolent rain, suddenly a strong wind blew and turned into a hailstorm which continued for about 1 hour across the whole valley. After the hail stopped, Lencho fell into a highly depressed state. Not a leaf remained on the trees and his cornfield was totally destroyed. He felt so sad that he even said that a plague of locust would have left more than what remains now. He kept on getting worried thinking how his family would starve that year.

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Prabhdeep Singh 4 years, 9 months ago

Lencho feeling sad when hailstorms stopped . because his crop was completely destroy ed

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Sonu Thapa 4 years, 9 months ago

when hail storm stop he filled with sadness. He just thought about how his family going to survive from starving.

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Prachi Chaisir 4 years, 9 months ago

When the hail stopped he was very sad

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ANSWER

I need new model question paper of Tamil

Posted by Ananya Anandh? 4 years, 9 months ago

CBSE > Class 10 > Regional Language

2 answers

Sreevarsh @1975 4 years, 9 months ago

You can get the sample paper by installing the board sample papers class 10 in playstore

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Maddy Tirupur 4 years, 9 months ago

Check CBSE 's website www.cbse.online.com

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ANSWER

What is Section formula.

Posted by Sahil Jangra 4 years, 9 months ago

CBSE > Class 10 > Mathematics

4 answers

A A 4 years, 9 months ago

x=m1x2+m2x1/m1+m2 y=m1y2+m2y1/m1+m2

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Yash Rana 4 years, 9 months ago

x=mx2+nx1/m+n . y=my2+ny1/m+n

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Bhoomika Maheshwari 4 years, 9 months ago

Section formula is applicable when you have given a point on a line and with it's dividing ratio then you can find the co-ordinates of the given point For x -M1X2 + M2X1÷ m1+M2 For y - m1y2+m2y1 ÷ M1+m2

1Thank You

Prachi Chaisir 4 years, 9 months ago

x=m1x2+m2x1/m1+m2 y=m1y2+m2y1/m1+m2

1Thank You

ANSWER

Why did Gandhiji start non cooperation movement?

Posted by ? ?? 4 years, 9 months ago

CBSE > Class 10 > Social Science

1 answers

Bhoomika Maheshwari 4 years, 9 months ago

In his book hind swaraj .. 1)He said that if britishers were ruling in India is just because of their cooperation 2)if we wouldn't cooperates with them british govt. Would collapse. 3) Gandhiji initially wanted them to get away by satyagrah only but they were then making new laws and laws so gandhiji wanted to come up with something new .so they took the help of N.C.M. Thank you~

3Thank You

ANSWER

Probability of a event can never be ? (a) zero. (b) one (c)less than zero. (d)more than one

Posted by Bhomik Sanwal 4 years, 9 months ago

CBSE > Class 10 > Mathematics

3 answers

Saliha Tahir 4 years, 9 months ago

More than one

0Thank You

Bhoomika Maheshwari 4 years, 9 months ago

0Thank You

Msv Msv 4 years, 9 months ago

Zero and less than zero

2Thank You

ANSWER

Different arguments put forth in favour of and against power sharing and select the answer using the codes given below? Power sharing

Posted by Subhadarsini Dalai 4 years, 9 months ago

CBSE > Class 10 > Social Science

0 answers

ANSWER

Triangle all solution

Posted by Surabhi Rani 4 years, 9 months ago

CBSE > Class 10 > Mathematics

1 answers

Sangeeta Nadar 4 years, 9 months ago

Using theorm prove that the line joining the mod points of any two sides of a triangle is parallel to third side

1Thank You

ANSWER

‘The field was white, as if covered with salt.’ This is how the field is described after the hailstorm. The pelting hailstones could have been easily seen as sugar cubes. Do you think comparing it with sugar would have been more appropriate? Why/Why not?

Posted by Lipica Biswas 1 year, 1 month ago

CBSE > Class 10 > English Language and Literature

1 answers

Harnoor Kaur 2 years, 4 months ago

jeieie

23Thank You

ANSWER

A mirror forms an image on the screen with double the size of the object. What is the image distance?(focal length of the mirror is 60 cm)

Posted by Shilpa Panchal 4 years, 9 months ago

CBSE > Class 10 > Science

1 answers

Aryan Chahal 4 years, 9 months ago

120cm on same side of mirror

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ANSWER

Do we have to study about open office cal or Microsoft office word??

Posted by Khalil Maqbool Mir 4 years, 9 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

Akshat Agrawal 4 years, 9 months ago

1Thank You

ANSWER

Why do veins have valves?

Posted by Sakshi . 4 years, 9 months ago

CBSE > Class 10 > Science

4 answers

Suraj Gupta 4 years, 9 months ago

To prevent back flow of blood and allow the blood to flow only in one direction

2Thank You

Malaika Sharma 4 years, 9 months ago

In veins blood flows under low pressure.To prevent back flow of blood, veins have valves.

3Thank You

Raj Tiwari 4 years, 9 months ago

Because the blood flows from the veins under very high pressure to transport from one part to other..

3Thank You

Shilpa Panchal 4 years, 9 months ago

They have to face..

5Thank You

ANSWER

who was mazani

Posted by Shreya Singhania 4 years, 9 months ago

CBSE > Class 10 > Social Science

1 answers

Adithya Dev A 4 years, 9 months ago

Giuseppe Mazzini was an Italian revolutionary who is perhaps, one of the most celebrated Italian freedom fighter. Born in 1807 in Genoa, he became a member of the Carbonari secret society during his early youth hood and was sent to exile for attempting a revolution in Linguria in 1831. He formed two secret societies namely Young Italy in Marseilles and Young Europe in Berne.

2Thank You

ANSWER

Balance the chemical equation Fe+H20 == fe304+h2

Posted by Bindas Gamer 4 years, 9 months ago

CBSE > Class 10 > Science

4 answers

Akhya Sahay 4 years, 9 months ago

3Fe +4h2o=Fe3o4+4h2

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Babita Mohanta 4 years, 9 months ago

3Fe+ 4H2O → Fe3O4 +4H2 prolong

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Deepika Sihag 4 years, 9 months ago

3Fe+4H2O===Fe3O4+4H2

1Thank You

Annanya Gupta 4 years, 9 months ago

3Fe+4H2O=Fe3O4+4H2

4Thank You

ANSWER

Why sodiam metal kept in kerosene

Posted by Bindas Gamer 4 years, 9 months ago

CBSE > Class 10 > Science

5 answers

Adithya Dev A 4 years, 9 months ago

Metals like SODIUM and POTASSIUM are highly REACTIVE in nature. So, when left open in air, it reacts so vigorously that it may even catch fire. So, to prevent accidental fires and emergencies, it is kept immersed in KEROSENE oil.

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Harshal Joshi 4 years, 9 months ago

It catches fire in open air, so it is kept in kerosene oil

0Thank You

Malaika Sharma 4 years, 9 months ago

Sodium is highly reactive metal. It reacts vigrously when kept in open and catches fire.So it is kept in kerosene.

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Bhoomika Maheshwari 4 years, 9 months ago

As per your query,, Sodium is a very reactive metal .if kept in air it can catch fire by react ing with oxygen present in air ..and by immersing in kerosene it would prevent from reaction . Thank you .

0Thank You

Annanya Gupta 4 years, 9 months ago

Sodium is a very highly reactive metal that acts vigorously with oxygen, carbon dioxide and moisture which may even catch fire. So, to prevent this explosive reaction Sodium metal is immersed in Kerosene because it do not react with Kerosene. Hope this helps you!.....

1Thank You

ANSWER

Who is Navodayan?

Posted by Shilpa Panchal 4 years, 9 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Dear OM, You have selected for PRINCE OLYMPIAD (Phase-II) on the basis of Rank-2976 (Class-X) in Phase-I (held on 10 Jan., 2021). Phase-II Exam will be held on 07 March, 2021 by OFFLINE Mode at Campus-1 (Old Campus), PRINCE EDUHUB, Sikar (Rajasthan). For details, visit www.princeolympiad.com

Posted by Himanshu Rajput 4 years, 9 months ago

CBSE > Class 10 > English Language and Literature

2 answers

Himanshu Rajput 4 years, 9 months ago

21000/2976 is my rank?

1Thank You

Himanshu Rajput 4 years, 9 months ago

Bs mera last exam 7 march ko...

0Thank You

ANSWER

What is the use of dark net???

Posted by Shivanshu Mishra 4 years, 8 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

Sia ? 4 years, 8 months ago

Darknets in general may be used for various reasons, such as: To better protect the privacy rights of citizens from targeted and mass surveillance. Computer crime (cracking, file corruption, etc.) Protecting dissidents from political reprisal.

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ANSWER

A man with blood group A marries with a woman with blood group O and their daughter has blood group O. Is this information enough to tell which of the trait blood group A or O - is dominant? Why or why not?

Posted by Harshal Joshi 4 years, 9 months ago

CBSE > Class 10 > Science

3 answers

Tanya Chauhan 4 years, 9 months ago

Yes it's enough to tell which of the trait blood group is dominant here blood group O is dominant because the progeny is of blood group O

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Adithya Dev A 4 years, 9 months ago

O is the DOMINANT trait as it has successfully been able to suppress the A blood group. It is enough as there exists a chance that this is F1 progeny, my friend.

0Thank You

Akash Jangid 4 years, 9 months ago

It's not enough because only with a single crossover it can't be identified It have 4 out comes and to know the dominant trait we will have to study the complete crossover and it's outcomes.

3Thank You

ANSWER

Assertion reason type questions : 1). Assertion:Diamond is a conductor of electricity and heat Reason: Diamond is soluble in all known solvents.

Posted by Harshal Joshi 4 years, 9 months ago

CBSE > Class 10 > Science

3 answers

Akhya Sahay 4 years, 9 months ago

Both are incorrect

0Thank You

Ayushi Verma 4 years, 9 months ago

Assertion and reason are incorrect

0Thank You

Akshat Sachdeva 4 years, 9 months ago

A and R are incorrect

1Thank You

ANSWER

Assertion reason type questions: 1). Assertion: The transmission of characters from the parents to their offspring is called heredity Reason: There are two types of genes namely dominant genes and recessive genes.?

Posted by Harshal Joshi 4 years, 9 months ago

CBSE > Class 10 > Science

3 answers

Adithya Dev A 4 years, 9 months ago

Both assertion and reason are true but reason is not the correct explanation for assertion.

1Thank You

Akhya Sahay 4 years, 9 months ago

Assertion is correct reason is not correct.

0Thank You

Akshat Sachdeva 4 years, 9 months ago

1Thank You

ANSWER

If the charge on an electron is 1.6x10^-19 C find the approximate number of electrons in 1C?

Posted by Harshal Joshi 4 years, 9 months ago

CBSE > Class 10 > Science

2 answers

Annanya Gupta 4 years, 9 months ago

Solution:– Charge on one electron=1.6×10^-19 C Amount of charge (Q)=1 C No. Of electron=? Let the no. Of electron be=n Q=n×e- 1=n×1.6×10^-19 1÷1.6×10^-19=n 0.625×10^19=n So, the no. Of electron=0.625×10^19 Hope this helps you!.....

1Thank You

Bindas Gamer 4 years, 9 months ago

Given charge -1 Electron-1.6×10^-19 Formula q-n×e And solve it

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ANSWER

Mendel observed a contrasting traits in relation to position of flowers. Mention the trait?

Posted by Harshal Joshi 4 years, 9 months ago

CBSE > Class 10 > Science