A wheel is rolling uniformly along a level road (see figure). The speed of transitional motion of the wheel axis is V. What are the speeds of the points A and B on the wheel rim relative to the road at the instant shown in the figure?

Options

A. `V_(A)=V, V_(B)=0`
B. `V_(A)=0, V_(B)=V`
C. `V_(A)=0,V_(B)=0`
D. `V_(A)=0,V_(B)=2V`

Answer

D