National Science Olympiad Forum By SOF Olympiad Trainer - Page 386

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
B) Neptune

Ans 2:

Class : Class 5

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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
Ya but IT is showing c

Ans 3:

Class : Class 9
Correct answer is A

Ans 4:

Class : Class 10
A

Ans 5:

Class : Class 9
A is the answer

Ans 6:

Class : Class 9
Correct answer is -A

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 7

Ans 1:

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 2:

Class : Class 7

Ans 3:

Class : Class 7

Ans 4:

Class : Class 3

Ans 5:

Class : Class 8
formation of clouds is irreversible

Ans 6:

Class : Class 9

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7

Ans 2:

Class : Class 9
b is answer

Ans 3:

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

Ans 4:

Class : Class 7

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
It is slightly confusing :-(

Ans 2:

Class : Class 5
NO IT WAS

Ans 3:

Class : Class 6

Ans 4:

Class : Class 7
Yes it was a little confusing

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