## A particle moves along a straight line. Its position at any instant is given by x = 32t− 38t^3/3 where x is in metre and t in second. Find

Question

A particle moves along a straight line. Its position at any instant is given by x = 32t− 38t^3/3 where x is in metre and t in second. Find the acceleration of the particle at the instant when particle is at rest.

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Physics
2 weeks
2021-07-19T14:21:09+00:00
2021-07-19T14:21:09+00:00 1 Answers
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## Answers ( )

Answer:The acceleration of the object is

-69.78 m/s²Explanation:Given;

postion of the particle:

The velocity of the particle is calculated as the change in the position of the particle with time;

Acceleration is the change in velocity with time;