KinematicsHard

Question

A particle is moving eastwards with a velocity of 5 m/s in 10 seconds the velocity changes to 5 m/s northwards. The average acceleration in this time is

Options

A. m/s2towards north-east
B. m/s2 towards north.
C.zero
D. m/s2 towards north-west

Solution

       


∴     a = ms-2 towards north west

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