A man drags a 72-kg crate across the floor at a constant velocity by pulling on a
Question:
A man drags a 72-kg crate across the floor at a constant velocity by pulling on a strap attached to the bottom of the crate. The crate is tilted 25° above the horizontal, and the strap is inclined 61° above the horizontal. The center of gravity of the crate coincides with its geometrical center, as indicated in the drawing. Find the magnitude of the tension in the strap.
0.40 m
Step by Step Answer:
REASONING Although the crate is in translational motion it undergoes no angular acceleration Therefo...View the full answer
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