Home
Class 11
PHYSICS
An amount n (in moles) of a monatomic ga...

An amount n (in moles) of a monatomic gas at initial temperature `T_(0)` is enclosed in a cylinderical vessel fitted with a ligth piston. The surrounding air has a temperature `T_(s)(gtT_(0))` . And the atmospheric pressure is `P_(a)` . Heat may be conducted between the surrounding and the gas through the bottom of the cylinder. The bottom has a surface area A, thickness x and thermal conductivity K. Assuming all change to be slow, find the distance moved by the piston in time t.

Promotional Banner

Similar Questions

Explore conceptually related problems

A monatomic ideal gas, initially at temperature T_(1) is enclosed in a cylinder fitted with a frictionless pistion. The gas is allowed to expand adiabatically to a temperature T_(2) . By releasing the piston suddenly. IF L_(1) and L_(2) are th lengths of the gas column before and after expansion respectively, then T_(1)//T_(2) is given by

A monoatomic gas, initially at temperature T_(1) , is enclosed in a cylinder fitted with a frictionless piston. The gas is allowed to expand adiabatically to a temperature. T_(2) by releasing the piston suddenly. Of L_(1) and L_(2) are the lengths of the gas column before and after expansion respectively, then T_(1)//T_(2) is given by

The air tight and smooth piston of a cylindrical vessel are connected with a string as shown. Initially pressure and temperature of the gas are P_(0) and T_(0) . The atmospheric pressure is also P_(0) . At a later time, tension in the string is (3)/(8) P_(0)A where A is the cross-sectional are of the cylinder. at this time, the temperature of the gas has become.

The air tight and smooth piston of a cylindrical vessel are connected with a string as shown. Initially pressure and temperature of the gas are P_(0) and T_(0) . The atmospheric pressure is also P_(0) . At a later time, tension in the string is (3)/(8) P_(0)A where A is cthe cross-sectional are of the cylinder. at this time, the temperature of the gas has become.

A monatomic ideal gas, initially at temperature T_1, is enclosed in a cylinder fitted with a frictionless piston. The gas is allowed to expand adiabatically to a temperature T_2 by releasing the piston suddenly. If L_1 and L_2 are the length of the gas column before expansion respectively, then (T_1)/(T_2) is given by

A monoatomic ideal gas, initially at temperature T_1, is enclosed in a cylinder fitted with a friction less piston. The gas is allowed to expand adiabatically to a temperature T_2 by releasing the piston suddenly. If L_1 and L_2 are the length of the gas column before expansion respectively, then (T_1)/(T_2) is given by