If You Were to Look at a Spiral That Is

Multiple Choice

If you were to look at a spiral that is rotating clockwise for a couple of minutes and then look at a stationary object (e.g., your hand) , you would perceive the illusion that:

A) the stationary object was rotating clockwise
B) the stationary object was rotating counter-clockwise
C) the stationary object had disappeared
D) the stationary object was getting closer to you