Question:
49 The velocity v of a particle moving along x axis varies
Last updated: 6/3/2023
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49 The velocity v of a particle moving along x axis varies with its position x as shown in figure The acceleration a of the particle varies with position as v m s K 45 2 1 a x 2 2 a 2x 4 3 a x 2 4 a x 4 x m