(A): Two similar trains are moving along the equatorial line with the same speed but in opposite direction. They will exert equal pressure on the rails.
(R): In uniform circular motion the magnitude and direction of acceleration remains constant but the direction of motion continuously changes.

Options

A. Both (A) and ( R) are ture and ( R) is the correct explanation of (A)
B. Both (A) and ( R) are true and ( R) is not the correct explanation of (A)
C. (A) is true but ( R) is false
D. Both (A) and ( R) are false

Answer

D