A cubical vessel of side 10 cm is filled with Ice at 0°C and is immersed in water bath at 100°C. If thickness of walls of vessel is 0 .2 cm and conductivity is 0.02 CGS units, then time in which all the Ice melts is (Density of Ice =0.9 "gm/cc" )

A cubical vessel of side 10 cm is filled with Ice at 0°C and is immer

1.	A cubical vessel of side 10 cm is filled with Ice at 0°C and is immersed in water bath at 100°C. If thickness of walls of vessel is 0 .2 cm and conductivity is 0.02 CGS units, then time in which all the Ice melts is (Density of Ice =0.9 "gm/cc" )
Answer» 6 sec 9 sec 12 sec 15 sec Answer :C