1.

If the car is having a displace from point 1 to point 2 in t sec which is given by equation y(x) = x2 + x + 1. Then,

A. Car is moving with constant acceleration
B. Car is moving with constant velocity.
C. Neither acceleration nor velocity is constant.
D. Both aceleration and velocity is contant.
Answer» B. Car is moving with constant velocity.


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