Forces

What do we call a pair of forces when one is larger than the other?
unbalanced
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What unit do we use to measure force?
Newtons
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What does the term work mean in this topic?
When an object changes speed or shape
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Why do we use force arrows?
They indicate the direction and strenght of the force
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What does hook's law state?
It states that the stretch of a spring will be directly proportional to the force applied
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Other cards in this set

Card 2

Front

What unit do we use to measure force?

Back

Newtons

Card 3

Front

What does the term work mean in this topic?

Back

Preview of the front of card 3

Card 4

Front

Why do we use force arrows?

Back

Preview of the front of card 4

Card 5

Front

What does hook's law state?

Back

Preview of the front of card 5

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