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Physics
Physics
Problem
A small pump does
3
kJ
3\,\text{kJ}
3
kJ
of work in
2
min
2\,\text{min}
2
min
. Find its power. a)
250
W
250\,\text{W}
250
W
b)
2.5
W
2.5\,\text{W}
2.5
W
c)
25
W
25\,\text{W}
25
W
d)
1500
W
1500\,\text{W}
1500
W
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