Q 6 The acceleration a of particle varies with displacement x as a = - 4x At x - Physics - Motion In A Straight Line

Question

Q 6 The acceleration a of particle varies with displacement x as a
= - 4x At x = 3 m and t = 0, the particle is at rest Then the
maximum speed of particle is:
Options are:
A 6 m/s B 4 m/s C 9 m/s D 16 m/s

Sanjay Singh · Accepted Answer

Dear student

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Q.6. The acceleration a of particle varies with displacement x as a = - 4x. At x = 3 m and t = 0, the particle is at rest. Then the maximum speed of particle is: Options are: A. 6 m/s. B. 4 m/s C. 9 m/s D. 16 m/s

Q.6. The acceleration a of particle varies with displacement x as a = - 4x. At x = 3 m and t = 0, the particle is at rest. Then the maximum speed of particle is:
Options are:
A. 6 m/s. B. 4 m/s C. 9 m/s D. 16 m/s