National Science Olympiad Forum By SOF Olympiad Trainer - Page 380

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 5
B) Neptune

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
try to put yourself in my shoes . how can cotton shirt not be streched ?

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 10
A

Ans 2:

Class : Class 9
Correct answer is A

Ans 3:

Class : Class 9
A is the answer

Ans 4:

Class : Class 9
Correct answer is -A

Ans 5:

Class : Class 9
Ya but IT is showing c

Ans 6:

Class : Class 10
A

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 3

Ans 2:

Class : Class 9

Ans 3:

Class : Class 7

Ans 4:

Class : Class 9
Clouds when heavier fall as rain(Liquid). This rain water when runs off in the water bodies and gets heated under sun will again evaporate to the sky to form clouds again. So it is a reversible change. Hope its clear,.

Ans 5:

Class : Class 7

Ans 6:

Class : Class 8
formation of clouds is irreversible

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
During OP, distance travelled is maximum for a small period of time. Hence answer is B

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7

Ans 4:

Class : Class 9
b is answer

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 7
Yes it was a little confusing

Ans 2:

Class : Class 5
It is slightly confusing :-(

Ans 3:

Class : Class 6

Ans 4:

Class : Class 5
NO IT WAS

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