Question

define velocity,uniform speed,non -uniform speed
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Answer 1

Answer:

an object travels equal distance in equal integral of time is called uniform speed

an object Travels unequal distance in unequal interval of time is called non uniform speed

the rate of change of displacement is called velocity velocity unit is metre per second

Answer 2

Answer:

Velocity:- Rate of change in position with respect to time.

Velocity= S(Displacement)/ Time

Uniform speed:- When a body covers equal distance in equal time it said to be a uniform speed.

Non -Uniform speed :- When a body covers unequal distance in unequal time it said to be a non uniform speed.