A resistance coil wired to an external battery is placed

Last updated: 6/12/2023

A resistance coil wired to an external battery is placed inside a thermally insulated cylinder fitted with a frictionless piston and containing an ideal gas A current I 240 mA flows through the coil which has a resistance R 500 22 At what speed v in cm s must the piston of mass m 48 kg move upward in order that the temperature of the gas remains unchanged Assume that the cylinder is placed in vacuum I Gas www R