density Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

When does an object float on water

A

When the density is lower than water’s density

density<water density

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

What is the density of water

A

1000kgm^-3

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

Define atmosphere

A

Pressure of weight of the air in atom, pressing down on a square metre on the ground.

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

How many pascals is 1 atm

A

101.325 Kpa = 1 atm

1 bar = 100kpa

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