Question

6. A man pushes a crate with mass 56.8 kg along the floor of a moving van using a force of 124 N. His pushing is resisted by the force of friction, which has magnitude 67 N. The total work done on the crate is 74.4 J. a. How far along the floor did the crate move? b. If the initial velocity of the crate was 0.555 m/s, what was the final velocity of the crate?

          6. A man pushes a crate with mass 56.8 kg along the floor of a moving van using a force of 124 N. His pushing is resisted by the force of friction, which has magnitude 67 N. The total work done on the crate is 74.4 J.
a. How far along the floor did the crate move?
b. If the initial velocity of the crate was 0.555 m/s, what was the final velocity of the crate?

6. A man pushes a crate with mass 56.8 kg along the floor of a moving van using a force of 124 N. His pushing is resisted by the force of friction, which has magnitude 67 N. The total work done on the crate is 74.4 J.
a. How far along the floor did the crate move?
b. If the initial velocity of the crate was 0.555 m/s, what was the final velocity of the crate?

Added by Joseph G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Vishal Gupta

11/05/2022

Step 1

The net force is the difference between the applied force and the force of friction. Net force = Applied force - Force of friction Net force = 124 N - 67 N Net force = 57 N Show more…

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6. A man pushes a crate with mass 56.8 kg along the floor of a moving van using a force of 124 N. His pushing is resisted by the force of friction, which has magnitude 67 N. The total work done on the crate is 74.4 J. a. How far along the floor did the crate move? b. If the initial velocity of the crate was 0.555 m/s, what was the final velocity of the crate? 6. A man pushes a crate with mass 56.8 kg along the floor of a moving Van using a force of 124 N.His pushing is resisted by the force of friction, which has magnitude 67 N.The total work done on the crate is74.4J. a.How far along the floor did the crate move? b.If the initial velocity of the crate was 0.555 m/s,what was the final velocity of the crate?