FCI Question 20


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Physlet Problem Description

Two blocks are moving as shown in the animation. 

Question

How are the accelerations of the blocks related?

A) The acceleration of "blue" is greater than the acceleration of "green".
B) The acceleration of "blue" equals the acceleration "green". Both accelerations are greater than zero.
C) The acceleration of "green". is greater than the acceleration of "blue".
D) The acceleration of "blue" equals the acceleration of "green". Both accelerations are zero.
E) Not enough information is given to answer the question.