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The speed of a particle moving along a circular pathof radius 2 m is changing at a uniform rate of6 m/s At the instant the speed of the particle is4 m/s, the angle between velocity and netacceleration of the particle is9.(1) 30^° (2) 45^° (3) 60^° (4) tan-1/3

Answer» The speed of a particle moving along a circular pathof radius 2 m is changing at a uniform rate of6 m/s At the instant the speed of the particle is4 m/s, the angle between velocity and netacceleration of the particle is9.(1) 30^° (2) 45^° (3) 60^° (4) tan-1/3


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