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Distinguish between speed and velocity.
Speed:
- Speed is defined as the rate at which an object .
- The average speed if, the object changes direction.
- Speed is the .
- Speed can .
Velocity:
- Velocity is defined as the rate at which an object .
- The velocity of the object with the change in direction.
- Velocity is the .
- Velocity can be .
Answer variants:
Scalar quantity
covers a certain distance
zero, negative, or positive
never be negative or zero
changes
will continue to be the same
Vector quantity
changes position in a certain direction
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