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Subject :NSO    Class : Class 5

The graph below is intended to show the relationship between speed of the particles and the space between them.

Which line is not possible?

A W
B X
C Y
D Z


plz explain

Ans 1:

Class : Class 6
explain

Ans 2:

Class : Class 5
And:c

Ans 3:

Class : Class 7

Ans 4:

Class : Class 7
option d is the right answer. this is not possible as speed of particles increases when space between them increases .

Ans 5:

Class : Class 7

Ans 6:

Class : Class 6

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