Question

25. A small body is released from a height of an inclined plane
At the bottom of the plane is a loop of radius R as shown
ignoring friction, the minimum required for the body to
just complete the loop Ithat is reach the point ) is
a)2R
b)5R/2
c) 3R
d)7R/2​

Answer 1

Answer:

a)2R

Explanation:

Mark e as brainlist