950 Joules of work is produced by 75 watts of power in

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?

Alarge box of mass m is pulled across a horizontal frictionless surface by a horizontal rope with tension t. a small box of mass m sits on top of the large box. the coefficients of static and

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.