Question

a car initially at rest travems 32m in 4 s along a staright eoad with constant accelartion the accleartion of the car is​

Answer 1

Answer

Correct option is

C

5ms

−1

From equation of motion v

2

=u

2

+2aS

v

2

=(0)

2

+2×0.5×25

or v

2

=25

or Final velocity v=

25

=5ms

−1