a scooter acquires a velocity of 36 km per hour in 10 seconds just after the start.calculate the acceleration of the scooter.
Answers
Given :-
☄ Initial velocity of scooter, u = zero
☄ Final velocity of scooter, v = 36 km/h = 10m/s
☄ Time taken, t = 10 sec
To Find :-
the acceleration of the scooter
Solution :-
as we are providing with the final velocity and time we can using equation of motion
so, using equation of motion .i.e.,
➠ v = u + at
here,
v = final velocity, u = initial Velocity, a = accerlation and t = time
➠ 10 = 0 + (a)(10)
➠ 10 = 10a
➠ a = 10/10
➠ a = 1m/s²
thus, acceleration of scooter is 1m/s²
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Question:-
A scooter acquires a velocity of 36 km per hour in 10 seconds just after the start.calculate the acceleration of the scooter.
- Final Velocity = 36 km/h.
- Initial Velocity = 0 m/s.
- Time taken = 10 seconds.
- What is the acceleration of the scooter?
Formula to be used:
- v = u + at
as we are providing with the final velocity and time we can using equation of motion
so, using equation of motion .i.e.,
- ➠ v = u + at
Here,
v = final velocity, u = initial Velocity, a = accerlation and t = time
➠ 10 = 0 + (a)(10)
➠ 10 = 10a
➠ a = 10/10
➠ a = 1m/s²
Hence, the acceleration of scooter is 1 m/s².
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