Specific latent heat Flashcards
0
Q
When a object is heated?
A
It changes state, energy is transferred but temp remains constant
1
Q
Equation?
A
Energy transferred = mass x SLH
2
Q
Measured in ??
A
j/kg it differs for each of the chnages of state
3
Q
What happens when it changes state??
A
Energy breaks bonds, that’s why no change in temp
4
Q
What is it?
A
Energy needed to melt or boil 1kg of the material
