Question

which physical identity has unit ms-2​

Answer 1

Given :  ms⁻²

To find : physical identity has given unit

Solution:

ms⁻²

= m/s²

m - unit of length  ( displacement / distance / length )

s  = unit of time  

Rate of change of distance / displacement is speed / velocity

m / s  = velocity or   Speed  

Rate of change of velocity is acceleration

(m/s)/s = acceleration

=> m/s²  = acceleration

acceleration  has unit m/s²  

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Answer 2

Explanation:

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