p1-energy and heating Flashcards
1
Q
what is a conductor?
A
A conductor is a material that allows internal (thermal) energy to be transmitted through it easily.
2
Q
what is an insulator?
A
An insulator is a material that will not allow the easy flow of energy.
3
Q
what is temperature?
A
Temperature is a measure of the average kinetic energy of the molecules.
4
Q
how do you calculate the change in thermal energy?
A
change in thermal energy = mass × specific heat capacity × temperature change
