Question

Each person pushed a 5.7kg mat from one line to the other (5m). There are times...

Each person pushed a 5.7kg mat from one line to the other (5m). There are times recorded for each person who pushed the mat. Calculate the work to push the mat, the power to push the mat and the coefficient of friction between the mat and the floor.

Times:

1.59s

1.72s

1.94s

2.32s

1.94s

Thank you

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