EOY Topic 2

Question 1

Thermal conductivity

Answer 1

The measure of how easily thermal energy passes through an object

Question 2

Unit volume

Answer 2

1 unit volume is 1m3

Question 3

3 states of matter

Answer 3

Solid, liquid, gas

Question 4

Solid, liquid, gas -
detail movement and order of particles

Answer 4

Solid - regular, vibrate, tightly packed, fixed in place

Liquid - irregular, flow, not fixed

Gas - random, no bonds, not fixed