Physics unit 3

Quiz

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  • Created by: Jelly Tot
  • Created on: 06-05-12 15:35
what is the equasion for a Moment?
force x distance
1 of 8
if the anti-clockwise moment doesnt equal. the clockwise moment there will be a...
resultaant momentum
2 of 8
what 3 things does centripital force depend on?
mass, speed radius
3 of 8
what is the equasion for magnification??
image height÷object height
4 of 8
what centripital force keeps planets in orbit
gravity
5 of 8
what are geostationary satalites for?
communications
6 of 8
sound travels as...
longitudinal waves
7 of 8
what is ultrasound??
high frequency wave
8 of 8

Other cards in this set

Card 2

Front

if the anti-clockwise moment doesnt equal. the clockwise moment there will be a...

Back

resultaant momentum

Card 3

Front

what 3 things does centripital force depend on?

Back

Preview of the front of card 3

Card 4

Front

what is the equasion for magnification??

Back

Preview of the front of card 4

Card 5

Front

what centripital force keeps planets in orbit

Back

Preview of the front of card 5
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Comments

Oliver Gordon

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PLEASE spell properly! It's spelt so poorly I can barely understand the questions

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