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vitfil [10]
2 years ago
14

In which case is potential energy increasing?

Biology
2 answers:
grigory [225]2 years ago
5 0

Answer:

I think it's B " Weightlifter lifts a 20 Kg barbell above his head"

stiks02 [169]2 years ago
4 0

Answer:

a weightlifter lifts a 20 kilogram barbell above his head

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