Question

Which physical identify has the unit ms -2​

Answer 1

Given: ms¯²

To prove: physical identity has given unit

Solution: ms¯²

= m/s²

m-unit of the length (displacement/distance

/length)

m/s = velocity or speed

Rate of change of velocity is acceleration

(m/s)/s = acceleration

m/s² = acceleration

ms¯² = acceleration

Acceleration has unit m/s²