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- Lola applies force to the handle of a jack so that she can change the flat tire on her car. If she uses 1,250 joules of energy on a jack that is 40 percent efficient, how much…

- Lola applies force to the handle of a jack so that she can change the flat tire on her car. If she uses 1,250 joules of energy on a jack that is 40 percent efficient, how much…
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- Lola applies force to the handle of a jack so that she can change the flat tire on her car. If she uses

1,250 joules of energy on a jack that is 40 percent efficient, how much energy is available to raise
the car?

User Asperger
by
7.9k points

1 Answer

4 votes

750 energy jack percent efficient

User Daniilyar
by
7.4k points
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