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velikii [3]
3 years ago
14

What scalar quantity do you need to determine the rate of motion?

Biology
1 answer:
Sunny_sXe [5.5K]3 years ago
4 0

Answer:

A vector quantity has a direction and a magnitude, while a scalar has only a magnitude. You can tell if a quantity is a vector by whether or not it has a direction associated with it.

Explanation:

Example: Speed is a scalar quantity, but velocity is a vector that specifies both a direction as well as a magnitude.

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