Floating and Sinking Flashcards
1
Q
Is weight (N) lower in air or water? This is because of..?
A
Water. Upthrust
2
Q
How do you work out the upthrust of an object.
A
Take apparent weight in water away from weight in air.
3
Q
If an object floats the weight is _ upthrust.
A
Equal to
4
Q
Do objects weigh different amounts in different liquids?
A
Yes
5
Q
Objects that float have a lower _ than water
A
Density
