National Science Olympiad Forum By SOF Olympiad Trainer - Page 97

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
B and D both correct

Ans 2:

Class : Class 5
wrong ans

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4
well then option A is the only one which has the letter F in it

Ans 2:

Class : Class 4

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 10
I think friction is taken as one and normal force tooif we are in apparent contact with one surface then friction is onebut the actual contact is at many places so we can't say it as many frictional forces.

Ans 2:

Class : Class 9

Ans 3:

Class : Class 8
there are three forces : frictional force, normal force, and gravitational force

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
The ans is wrong

Ans 2:

Class : Class 9

Ans 3:

Class : Class 8
its c please rectify answer

Ans 4:

Class : Class 9
Yeah the answer is wrong it should be C

Ans 5:

Class : Class 8
the solution is contradicting itself

Ans 6:

Class : Class 8
Yah it’s c

Ans 7:

Class : Class 10
yes why?

Ans 8:

Class : Class 8
the answer given is wrong, just checked from the book answer key

Ans 9:

Class : Class 4
yeah it's c obviously

Ans 10:

Class : Class 9
Guys it is WRONG

Ans 11:

Class : Class 9
It should be C.Please fix the technical errors.

Ans 12:

Class : Class 8
bro why?? i dont undestand..pls help

Ans 13:

Class : Class 8
C is scientifically correct, please rectify this mistake

Ans 14:

Class : Class 8
it should be c

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4

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