Eamcet Physics - 1 st year : Unit 2.5 (Kinematics) - Vector Addition Free Online Tests | Mock Tests | Preparation | Practice Tests

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Which one of the following is a null vector ?

A. Net displacement of a particle moving once around, a circle

B. velocity of a body projected vertically up, when the body is at the highest point

C. acceleration of a particle executing S.H.M. at the mean position

D. all the above

E. None of the above

View Answer

Correct choice: D

Explanation:

None

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