The speed of a car has increased from 25km/h to 40km/h in our minute find the acceleration
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Answered by
17
Acceleration =velocity /time taken
Velocity changes from 25 to 40 km/hr
Change in velocity = final-initial velocity
=40-25=15m/s
Acceleration =15/60
=1/4=0.25m/s^2
Velocity changes from 25 to 40 km/hr
Change in velocity = final-initial velocity
=40-25=15m/s
Acceleration =15/60
=1/4=0.25m/s^2
Answered by
3
Answer:
accleratiin equals to change in speed by time.A=40-25/60 .15/60=1/4=0.25m/sec^2.
Here one minute equals to 60seconds time taken.Answer is 0.25 meter per second square.
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