Determine the mass of the box

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Reference no: EM13300434

You slide a box of books at constant speed up a 30 degree ramp, applying a force of 160 N directed up the slope. The coefficient of sliding friction is 0.2.

A) How much work have you done when the box has risen 2 m vertically?

B) What is the mass of the box?

Reference no: EM13300434

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