A quantity is measured to be -30m/s. Is it speed or velocity. Give reason for your answer
Answers
Answered by
1
Answer:
velocity
Explanation:
velocity is a vector quantity, whereas speed is a scalar quantity
Answered by
2
Answer:
it is only velocity because ....speed can't be negative....as speed have no direction
but in case of velocity it has direction...
-30m/s means speed in negative direction as u seen speed with direction which is moving backward from reference point so .......it is only velocity.....ok
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