At `t=0` two trucks `A` and `B` were at same point on the road . At `t=t_(1)`, (motion of trucks `A` and `B` is represented by bold and dotted lines respectively)`:-`

Options

A. Truck `A` overtakes truck `B`
B. Acceleration of truck `A` and `B` are equal
C. Speed of truck `A` decreases and speed of truck `B` increases.
D. Truck `A` is ahead of truck `B`

Answer

D

Explanation

At time `t_(1)` Distance travelled by `A` is more then `B` i.e. `A` is always ahead of `B`