National Science Olympiad Forum By SOF Olympiad Trainer - Page 311

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
c can also be possible. i dont understand why we pay to answer questions that are not even proofread.

Ans 2:

Class : Class 6
S --> R means R eats S. So, (A) is correct.

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6
C option can be possible.

Ans 5:

Class : Class 6
exactly

Ans 6:

Class : Class 6
it should be A

Ans 7:

Class : Class 8
yes

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1

A


Ans 2:

Class : Class 3

Ans 3:

Class : Class 4

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Subject :NSO    Class : Class 10

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
Air pressure outside the bottle increases as while drinking the water, the air pressure inside the bottle is reduced as he drinks the water with a force acting towards his mouth. Due to this the amount of air inside reduces and there will be no force exerted on the inner walls of the bottle from the inside.

Ans 2:

Class : Class 7
Air pressure outside the bottle increases as while drinking the water, the air pressure inside the bottle is reduced as he drinks the water with a force acting towards his mouth. Due to this the amount of air inside reduces and there will be no force exerted on the inner walls of the bottle from the inside.

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3

Ans 2:

Class : Class 3

Ans 3:

Class : Class 3

Ans 4:

Class : Class 3
B is the correct answer

Ans 5:

Class : Class 3
it will be easier to write a e-mail than a letter

Ans 6:

Class : Class 3
The answer is B

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2: (Master Answer)

Class : Class 1

C


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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 6
Answer is D .Because the time is going on but no displacement.so we can also say that the body is in rest

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
I think C can be the answer

Ans 2:

Class : Class 6
b

Ans 3:

Class : Class 5
b

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