ICSE Class 7 Answered
Define speed
Asked by shravanitaralehar87.7spicertl | 18 May, 2020, 16:51: PM
Expert Answer
Speed can be defined as the rate of change of distance. It tells us how fast an object is moving with respect to its surrounding.
The mathematical formula of speed is
=Total distance / Total time
SI unit is m/s. It is a scalar quantity.
Answered by Utkarsh Lokhande | 18 May, 2020, 18:28: PM
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