Physics: Year 9 Term 1: Conservation of Energy

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What would happen to a pendulum in a vacuum? (4)
It would swing forever because there's no air resistance and the nearby stored wouldn't change. It is a closed system.
1 of 6
What can energy not be? (2)
Created or destroyed
2 of 6
The universe is therefore an example of what? (1)
A closed system
3 of 6
Give an example of how energy can be stored (1)
In a battery
4 of 6
When is the store of GPE the highest in a pendulum? (1)
At the top of its arc
5 of 6
When is the store of kinetic energy highest in a pendulum? (1)
At the bottom of its arc
6 of 6

Other cards in this set

Card 2

Front

What can energy not be? (2)

Back

Created or destroyed

Card 3

Front

The universe is therefore an example of what? (1)

Back

Preview of the front of card 3

Card 4

Front

Give an example of how energy can be stored (1)

Back

Preview of the front of card 4

Card 5

Front

When is the store of GPE the highest in a pendulum? (1)

Back

Preview of the front of card 5
View more cards

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