Question

Notes O Ask Your Tead 6. -9.09 points KatzPSE1 19 P028. An S5-ft' Sun for hours, and the tank's temperature reaches 129°F. Ignore the slight increase in the tank's size. wha this higher temperature? scuba tank is filled with air at room temperature (25°C) so that the gauge pressure is 2962 psl. The tank is forgotten in the t is the gauge pressure at Pa Need Help? RWeen Subrnit Answer」LSaveProgress Practice Another Version

Answer 1

Since volume is fixed so $P\propto T$

$\frac{P_{1}}{P_{2}}=\frac{T_{1}}{T_{2}}$

$P_{2}=P_{1}\frac{T_{2}}{T_{1}}$

$P_{2}=2962*((\frac{53.89+273}{25+273}))$

$P_{2}=3249.15psl$