Antiderivative of work


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ian_haliburton_1f
Posts: 61
Joined: Fri Sep 28, 2018 12:24 am

Antiderivative of work

Postby ian_haliburton_1f » Wed Jan 30, 2019 9:44 pm

Since we can write the work function using an integral, does this mean there is some antiderivative equation that we can use to do straightforward integration?

Parth Mungra
Posts: 72
Joined: Fri Sep 28, 2018 12:28 am

Re: Antiderivative of work

Postby Parth Mungra » Thu Jan 31, 2019 11:31 am

Well, the external pressure can be taken out of the integral, and then you are left with w=Pex (Integral from vintial to vfinal of 1 dv). This integral part just equals vf-vi, or delta v. It's the same thing as the previous equation we learned.


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