Physics - P3 Flashcards
1
Q
What is density?
A
- density is the mass per unit volume of any object
2
Q
What is specific latent heat?
A
- specific latent heat is the amount of energy required to convert fusion of material from one state of matter to another
3
Q
What is a solid, liquid and gas?
A
Solid = all particles touching, regular arrangement
Liquid = not all spread out, particles still touching, particles overlapping
Gas = particles spread out, fewer particles in box
4
Q
What is the equation for density?
A
Density = mass (divided by) volume
5
Q
What is the equation for energy?
A
Energy = mass x specific latent heat
