National Science Olympiad Forum By SOF Olympiad Trainer - Page 459

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
The question isn’t posted on the forum when I am checking

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
SI unit of length is metre.

Ans 2:

Class : Class 6
c

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
3

Ans 2:

Class : Class 3
3

Ans 3:

Class : Class 3
cotton absorbs more water than silk, then naturally silk should dry faster.

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Subject :NSO    Class : Class 7

Ans 1:

Class : Class 7
b) cousin because she is the grand daughter of his father's elder brother not his own father's

Ans 2:

Class : Class 10

Ans 3:

Class : Class 10
The answer shall be (b)

Ans 4:

Class : Class 8
cousin b

Ans 5:

Class : Class 7
C

Ans 6:

Class : Class 8
d is correct answer

Ans 7:

Class : Class 8
Daughter

Ans 8:

Class : Class 7
C

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Why not D or B ? There is no justification given.

Ans 2:

Class : Class 3

Ans 3:

Class : Class 5
It is A

Ans 4:

Class : Class 3

Ans 5:

Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 3
c

Ans 2:

Class : Class 3
ccccccccccccccccccccccccccccccccc

Ans 3:

Class : Class 5
a

Ans 4:

Class : Class 4
A

Ans 5:

Class : Class 4
A is the Answer

Ans 6:

Class : Class 4

Ans 7:

Class : Class 2

Ans 8:

Class : Class 9

Ans 9:

Class : Class 4

Ans 10:

Class : Class 4
how is A the ans.

Ans 11:

Class : Class 6
4A

Ans 12:

Class : Class 4
aaa

Ans 13:

Class : Class 6
a

Ans 14:

Class : Class 4
a

Ans 15:

Class : Class 6
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Ans 16:

Class : Class 7
I agree with Lavanya and Nishtha Please explainKeep solution too

Ans 17:

Class : Class 8
C

Ans 18:

Class : Class 5
C

Ans 19:

Class : Class 3

Ans 20:

Class : Class 8
Lavanya , Nishtha and Ashmi the answer is A

Ans 21:

Class : Class 6
A

Ans 22:

Class : Class 5

Ans 23:

Class : Class 5

Ans 24:

Class : Class 7
Ans is C as weight of spring balance should be same. It is not necessary for the height of both the ramps to be same.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 3
a

Ans 2:

Class : Class 10
option is D.See it carefully

Ans 3:

Class : Class 5
Please explain the answer

Ans 4:

Class : Class 10
YOU WILL FIND CORRECT ANSWER AS OPTION D SEE IT CAREFULLY IN BETWEEN.

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
c

Ans 2:

Class : Class 6
c

Ans 3:

Class : Class 5

Ans 4:

Class : Class 6

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
Ans is A because numbers between 10 and 15 are 10, 11, 12, 13, 14 and 15. The numbers between 13 and 15 are 13, 14, 15, 16, 17, 18, 19 and 20. The common number is 15.

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5

Ans 4:

Class : Class 3

Ans 5:

Class : Class 3

Ans 6:

Class : Class 3

Ans 7:

Class : Class 3
answer 1 is wrong

Ans 8:

Class : Class 7

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6
its c

Ans 4:

Class : Class 6

Ans 5:

Class : Class 9

Ans 6:

Class : Class 7

Ans 7:

Class : Class 4
its d

Ans 8:

Class : Class 7

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