Choose the phrase that is closest in meaning to the underlined part. Since each individual frame of a film is equivalent to a discrete sampling operation, if the rate of spokes passing a given angle is too large for a given movie frame rate , the wheels appear to be turning either backwards or at a very slow speed.
A.
if the movie frame rate is too high with respect to the rate of spokes
B.
if the time interval between movie frames is too short with respect to the rate of spokes
C.
if the spokes move across a large angle to give the rate of movie frames
D.
if the rate of the movie frame is too low with respect to the rate of spokes