National Science Olympiad Forum By SOF Olympiad Trainer - Page 192

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 1

Ans 1:

Class :
All of the above

Ans 2:

Class : Class 4
C

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Subject :NSO    Class : Class 9

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
C

Ans 2:

Class : Class 6
C

Ans 3:

Class : Class 7
c

Ans 4:

Class : Class 4
C

Ans 5:

Class : Class 5
Question is confusing since metal can be easily streched by heating.

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 1

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 7

Ans 2:

Class : Class 3
D

Ans 3:

Class : Class 7

Ans 4:

Class : Class 5
D

Ans 5:

Class : Class 4
D

Ans 6:

Class : Class 7
Answer D so much easy and I got corect answer

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 3

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