Students were attempting to move a large box. The forces on the box are shown below.

Question

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Which of the following must be true in order for the box to move west?

P and R are equal forces, but N is greater than Q.

P and R are equal forces, but Q is greater than N.

N and R are equal forces, but Q is greater than P.

P is greater than R, and Q is greater than N.

Answer 1

P is greater than R, and Q is greater than N.