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Question 1 of 6
1 of 6
Match the key words and phrases to their explanations.
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how fast something is moving in a particular direction
how much a quantity changes each second
the rate of change of velocity
a change in velocity where the object is slowing down
a symbol used to represent change in velocity
velocity
rate of change
acceleration
deceleration
delta v (𝚫$$v$$)
Rate is an amount each second.