A vertical cylinder piston system has cross-section S. It contains 1 mole of an ideal monatomic gas under a piston of mass M. At a certain instant a heater is switched on which transmits heat q per unit time of the cylinder. Assume the piston is in equilibrium at all times during the process. The velocity v of the piston given the condition that pressure under the piston is constant and the system is thermally insulated is xq5S(Po+MgS). Here the value of x is

A vertical cylinder piston system has cross-section S. It contains 1 m

1.	A vertical cylinder piston system has cross-section S. It contains 1 mole of an ideal monatomic gas under a piston of mass M. At a certain instant a heater is switched on which transmits heat q per unit time of the cylinder. Assume the piston is in equilibrium at all times during the process. The velocity v of the piston given the condition that pressure under the piston is constant and the system is thermally insulated is xq5S(Po+MgS). Here the value of x is
Answer» A vertical cylinder piston system has cross-section $S$ . It contains $1$ mole of an ideal monatomic gas under a piston of mass $M$ . At a certain instant a heater is switched on which transmits heat $q$ per unit time of the cylinder. Assume the piston is in equilibrium at all times during the process. The velocity $v$ of the piston given the condition that pressure under the piston is constant and the system is thermally insulated is $\frac{x q}{5 S (P_{o} + \frac{M g}{S})}$ . Here the value of $x$ is

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