ylinder equipped with a piston. The initial volume of the cylinder 2. A fuel is burned...

Question

Question

Answer 1

Answer #1

2)

use:

W = -Pext(Vf-Vi)

Given:

P = 2.35atm

Vi = 0.15 L

Vf = 0.99 L

put values in above expression

W = -Pext(Vf-Vi)

W = -2.35 atm (0.99 L - 0.15 L)

W = -1.974 atm.L

W = -1.974 * 101.3 J

W = -200. J

Answer: -200. J

Only 1 question at a time please

Answer 2

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