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Biology 18 Online
OpenStudy (anonymous):

A mechanic uses a mechanical lift to raise a car. The car weighs 10,200 N. The work required to do this was 22,440 J. What is the distance over which the force was applied? A. 2.2 m B. 2.16 10-4 m C. 2.04 J D. 4.64 J

OpenStudy (anonymous):

@superhelp101

OpenStudy (superhelp101):

It should be 2.04 J

OpenStudy (superhelp101):

u would have to use the equation W = Fd

OpenStudy (anonymous):

ok

OpenStudy (superhelp101):

:)))))

OpenStudy (anonymous):

the right answer was 2.2 m

OpenStudy (superhelp101):

really ????

OpenStudy (anonymous):

yea

OpenStudy (superhelp101):

ahhhh! i took chem....

OpenStudy (superhelp101):

does it explain why?

OpenStudy (anonymous):

oh im doing Physical Science

OpenStudy (superhelp101):

oh, alright soooooo sorry!!!!!!!!

OpenStudy (anonymous):

its fine

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