(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A heat engine using a monoatomic gas follows the cycle shown in Figure. Part 2®3 is adiabat, Vi=101 cm3, Vf=668 cm3, Pi=118 kPa, T1=315 K.

Find Q for process 1 to 2.

Find Ws for process 2 to 3.

2. Relevant equations

PV=nRT

Q=nCv(delta T)

3. The attempt at a solution

I found moles to be 0.0045. But, I don't know where to go from there. I don't know how to find the tempertaure for step 2 and 3.

please help

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# Homework Help: Physics- work and heat

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