Den pushes a desk 400 cm across the floor. he exerts a force of 10 n for 8 s to move the desk.
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Physics, 23.11.2019 17:31 zanestone12
Den pushes a desk 400 cm across the floor. he exerts a force of 10 n for 8 s to move the desk.
what is his power output? (power: p = w/t)
a. 1.25 w
b. 5 w
c. 40 w
d.500 w
Answers: 1
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