I tried to solve this problem by myself but keep getting the wrong result. The formula...

Question

Question

I tried to solve this problem by myself but keep getting the wrong result. The formula I have been using is that W= P(Vb-Va).

science physics

Answer 1

Answer #1

kingAnsweranswered this

a)

workdone = p*del(V)
W = - 2.1*1.01*10^5 * (6.6-3.3)
W = - 6.9993*10^5 J

b)

W = 2.1*1.01*10^5 * (3.3-1.32)
4.1995*10^5 J

Answer 2

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