Particle Model Of Matter Flashcards
1
Q
what type of can has to be used for irregular shaped solid objects?
A
displacement
2
Q
at around what temp does a solid turn into a liquid
A
50 degrees
3
Q
what is the sum of internal energy?
A
ke + potential energy
4
Q
what is the specific latent heat of fusion
A
the energy needed to melt 1kg of a substance w no change in temp
5
Q
what is the SLE of vaporisation?
A
the energy needed to evaporate 1kg of a substance w no change in temp
