energy and efficiency

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what does the m stand for in the equation Ep = m x g x h
Mass
1 of 12
what can be found from the equation P = E/t
Power
2 of 12
what does the F stand for in the equation W = F x d
Force
3 of 12
when a spring is squashed and released it warms u. why/
elastic potential
4 of 12
name the safety featurethat is located behind the front bumper of a car
crumple zone
5 of 12
what slows down cars
brake disks
6 of 12
what stops the wearer being flung forward if a car stops suddenly
seatbelt
7 of 12
what energy does a moving car posses
kinetic
8 of 12
what is energy measured in
joules
9 of 12
what is power measured in
watts
10 of 12
what is force measured in
newtons
11 of 12
what is work done measured in
joules
12 of 12

Other cards in this set

Card 2

Front

what can be found from the equation P = E/t

Back

Power

Card 3

Front

what does the F stand for in the equation W = F x d

Back

Preview of the front of card 3

Card 4

Front

when a spring is squashed and released it warms u. why/

Back

Preview of the front of card 4

Card 5

Front

name the safety featurethat is located behind the front bumper of a car

Back

Preview of the front of card 5
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