A block is made to slide down an inclined plane ($$30^\circ$$ with horizontal) which is smooth. It starts sliding from rest and takes a time ‘t’ to reach the bottom of the plane. An identical bodyis freely dropped from the same point. The time the body takes to reach the bottom is

A

$$t$$

B

$$\frac{t}{2}$$

C

$$\frac{t}{3}$$

D

$$\frac{t}{4}$$