Question

SI unit of displacement , acceleration, speed ,velocity retardation​

Answer 1

displacement=metre (m)

acceleration=metre per second square (m/(s^2))

speed=metre per second (m/s)

velocity=metre per second (m/s)

retardation or deceleration=metre per second square (m/(s^2))

Answer 2

Answer:

The SI unit of displacement is ‛meter’.

The SI unit of acceleration is ‛meter per sec square’.

The SI unit of Speed is ‛meter’

The SI unit of velocity retardation ‛Quora’

Hope it helps you......