Physics, asked by saumyakhubchandani, 3 months ago

- The displacement x (in metre) of a body varies with time t according to the relation z=3-5t+2t²
where time t is in second and x in metres. Find its velocity at 1. t=2s
2. acceleration at t =4s

Answers

Answered by subratrai9935

Answer:

Fhrh I will be in the class is a long way to do it is not a problem with the same kind grown up of chemicals and I will send the attached file for the

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- The displacement x (in metre) of a body varies with time t according to the relation z=3-5t+2t²where time t is in second and x in metres. Find its velocity at 1. t=2s2. acceleration at t =4s​

Answers

- The displacement x (in metre) of a body varies with time t according to the relation z=3-5t+2t²
where time t is in second and x in metres. Find its velocity at 1. t=2s
2. acceleration at t =4s