Question

the displacement of a particle is given by at^2.what is the dependency of acceleration on time​

Answer 1

Answer:

To check dependency,you need to double differentiate distance w.r.t time as distance will become function of time i.e. x(t)=at^2 gives d^2x/dt^2=2a. thus, in this case acceleration =2a, which is independent of time.

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