Science, asked by PRIYANKACHOUDHARY, 1 year ago

a car acquires a velocity of 72 km per hour in 10 seconds the starting from rest .find a) the acceleration b)the average velocity c) the distance travelled in this time

Answers

Answered by Akivirat18
3
a) final velocity=72km/h
=20m/s
initial velocity=o m/s
time=10 seconds
acceleration=(20-0)/10
=2m/s^2
b)average velocity =22.4/10
=2.24 m/s
c) distance=ut+1/2at^2
=100 m
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