science
Grade-9
Easy

Question

The displacement of the body in section A is ____ m.

hintHint:

30 m

The correct answer is: 30


    Displacement of the body = area of section A (triangular in shape)
    D i s p l a c e m e n t space equals space 1 half space cross times space 2 space cross times space 30 space
D i s p l a c e m e n t space equals space 30 m

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