Question

A particle is moving in x axis according to relation x = (4t – t2 – 4)m:–

(A) Maximum x coordinate of particle is 4m

(B) Magnitude of average velocity is equal to average speed, for time interval t = 0s to t = 2s

(C) Average acceleration is equal to instantaneous acceleration during interval t = 0 to t = 2s

(D) Distance travelled in interval t = 0 to t = 4s is 8 m.​

Answer 1

Answer:

option c Average acceleration is equal to instantaneous acceleration during interval t = 0 to t = 2s

Explanation:

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