On a cool morning, when the temperature is 16.0 C, you measure the pressure in your car tires to be 20.0 psi. After driving 50.0 mi on the freeway, the temperature of your tires is 38.0 C. What pressure will your tire gauge now show?(adsbygoogle = window.adsbygoogle || []).push({});

I have Ti = 289 K

Tf = 311 K

R = 8.31 pressure constant

pinitial = 1.36 atmosphere

n = ?

V = ?

I'm lost....

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# Homework Help: Psi problem

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