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How much work can a 1000-watt motor do in 5.0 seconds? A. 4.0 × 101 J B. 2.0 × 102 J C. 5.0 × 103 J D. 2.5 × 104 J
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15 votes
How much work can a 1000-watt motor do in 5.0 seconds?

A. 4.0 × 101 J

B. 2.0 × 102 J

C. 5.0 × 103 J

D. 2.5 × 104 J

User Antonin Charvat
by
5.0k points

1 Answer

2 votes

Step-by-step explanation:


power = (work)/(time)

Given

POWER=1000 W

TIME=5s

WORK=POWER×TIME

=1000×5

5×10³

OPTION C

User TommyD
by
4.5k points
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