Grade 12Thermal Physics
During the melting of a slab of ice at 273 k at atmospheric pressure,a) positive work is done by the ice water system on the atmosphereb) positive work is done on the ice water system by the atmospherec) as the temperature remains constant, internal energy does not changed) the internal energy of the ice water system decreases
During the melting of a slab of ice at 273 k at atmospheric pressure,
a) positive work is done by the ice water system on the atmosphere
b) positive work is done on the ice water system by the atmosphere
c) as the temperature remains constant, internal energy does not change
d) the internal energy of the ice water system decreases
