Particle Model And Matter Flashcards

1
Q

What is the equation for density?

A

Mass/ volume

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How do you investigate density ?

A
  • eureka can measure volume of water
  • add solid to eureka can and see how much water is displaced in measuring cylinder
  • subtract that number from the total volume of liquid to get the volume of the object
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is internal energy ?

A

Stored by particles that make up a system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what is the equation for energy?

A

energy = mass x specific latent heat

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what does a particle show?

A

explains how temperature, volume, pressure and kinetic energy store are related

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what is the equation for pressure (pascals)?

A

pressure x volume = constant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly