National Science Olympiad Forum By SOF Olympiad Trainer - Page 375

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1

(D):

After interchanging the positions, we get


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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1

C


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Class : Class 9
C

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Class : Class 4

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Class : Class 5

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 9
The answer of this question is A...as a charged object can attract something that is neutral by induction and an atom which gains electrons becomes negatively charged.

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 9

Ans 1: (Master Answer)

Class : Class 1

D


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Subject :NSO    Class : Class 9

Ans 1: (Master Answer)

Class : Class 1

B


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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 4

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Class : Class 5
The correct answer is c part.All the statments are correct

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Class : Class 4
WRONGGGGGGGGGGGGG

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Class : Class 5
The correct answer is c part.All the statments are correct

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Class : Class 4
Sawing wood means Seeing wood then how it cause friction of heat.

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Class : Class 5
yes or no ????????????????

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
its wrong answer, clayey soil absorbs more water, sandy soil absorbs least ,the answer should be option B

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Class : Class 7

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Class : Class 7

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Class : Class 7

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Class : Class 7

Ans 6: (Master Answer)

Class : Class 1

D

Clayey soil is found at the base of a pond. Trough E contains clayey soil that absorbs least water.


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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
It is c not b, if you see closely the spelling of axis in b it is axes and in c it is axis

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Class : Class 7

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Subject :NSO    Class : Class 2

Ans 1: (Master Answer)

Class : Class 1

D

The given signal is to stop approaching vehicles simultaneously from front and behind.
To stop vehicles approaching from front the traffic police officer raises his right hand only while his left hand is stretched on his side for vehicles coming from behind.


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