Review the physical concepts and relationships associated with the flow of heat into and out of materials.
Determine the latent heat of liquid nitrogen (LN).
Electric thermometers
copper cylinder
Water
Warm isolated cup
Stop watch
Electric balance
Liquid nitrogen
Calculate the total heat energy transferred to liquid nitrogen by the copper cylinder.
Get the your measured value of the latent heat of LN.
List various factors,especially errors in measurement and experimental work,which might affect your measured value.
What have you learned from this lab?