Two Wheels Are Identical but Wheel B Is Spinning with Twice

Multiple Choice

Two wheels are identical but wheel B is spinning with twice the angular speed of wheel A. The ratio of the magnitued of the radical acceleration of a point on the rim of B to the magnitude of the radial acceleration of a point on the rim of A is:

A) 1
B) 2
C) 1/2
D) 4
E) 1/4