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Physics Topic 1 > Transferring Energy > Flashcards

Flashcards in Transferring Energy Deck (3)
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1

What does conservation is mass mean?

It means that mass cannot be stored transferred between stores and dissipated - but it can’t be created or destroyed. The total energy of a closed system has no net charge

2

How is energy transferred between stores?

Mechanically - a force acting on a object
Electrically - a charge doing work against resistance
By heating - energy from hotter to colder
By radiation -waves

3

What are some energy transfers?

A ball rolling up a slope
A bat hitting a ball
A rock dropped from a cliff
A car sowing Down
A kettle boiling water