Answer- When Temp is constant, P is inversely proportional to V. Explanation: If volume of fixed mass of gas at constant temperature is increased by 25%, the pressure of gas will be Decreased by 25% Decreased by 20%
When Temp is constant, P is inversely proportional to V.
Old volume = V. New volume =1.25 V
Old pressure = P New pressure=P
PV = 1.25 V×P
P= PV/1.25V= P/1.25 =0.80 P
P = 80*% of P
Percantage decrease = 100- 80= 20%
If volume of fixed mass of gas at constant temperature is increased by 25%, the pressure of gas will be Decreased by 25% Decreased by 20%
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Answer- When Temp is constant, P is inversely proportional to V. Explanation: If volume of fixed mass of gas at constant temperature is increased by 25%, the pressure of gas will be Decreased by 25% Decreased by 20%
When Temp is constant, P is inversely proportional to V.
Old volume = V. New volume =1.25 V
Old pressure = P New pressure=P
PV = 1.25 V×P
P= PV/1.25V= P/1.25 =0.80 P
P = 80*% of P
Percantage decrease = 100- 80= 20%
If volume of fixed mass of gas at constant temperature is increased by 25%, the pressure of gas will be Decreased by 25% Decreased by 20%