Question

What is the acceleration of the object?

Answer 1

Answer:

Acceleration of an object is termed as the rate of change in velocity. It is a vector quantity and it's unit is m/s^-2.

It's formula is : v-u/t;

where, v=Final velocity

u=Initial velocity

t=time taken

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Answer 2

it is the rate of change of velocity per time

if a car travels in 50 km/h speed in 30th second and increases its speed to 60 km/h in 40th second..

then acceleration is 10km/h ÷ 10 seconds= 1 km/hs