SAT® Subject Test in Physics

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Moderate

Orange and Green Blocks

SATPHY-IZLC7Y

The orange and green blocks pictured below are moving to the right at a constant velocity. Two applied forces are shown by the black arrows. The coefficient of friction between the surface and the blocks is shown (µ).

What is the net force on the green block?

A

25.0 N to the right.

B

Between 0 and 25.0 N to the right.

C

Between 25.0 and 75.0 N to the right.

D

0 N

E

Not enough information is given to answer this question.