For a moving body at any instant of time | Real Paper AI

For a moving body at any instant of time

Choose Your Option

A. if the body is not moving, the acceleration is necessarily zero

B. if the body is slowing, the retardation is negative

C. if the body is slowing, the distance is negative

D. if displacement, velocity and acceleration at that instant are known, we can find the displacement at any given time in future.