10 100
Mass
Temperature Specific Heat
(Kg)
("C) (J/g °C)
Object A
0.450
Solid
Object B
10
100
Liquid in container
Based on the data, which hot object do you predict could keep you warmer throughout the night and why?
4.184
A
Object A will cool off slowly because it is a solid with low specific heat and will keep me warm all night.
B
Object B will take more time to release heat because it has absorbed more heat, so it will keep me warm all night.
Object B will cool off too fast because it is a liquid with high specific heat, so it will make me feel cold in the middle of the night
С
D
Either object A or B will release the same amount of heat because they are at the same temperature and will keep me warm all night.