Question

a car starts from rest and with uniform velocity of 32 km /hr and covers a distance 200m.find the acceleration and time taken by the car to travel the same distance​

Answer 1

hi,

given=

u=om/sec

v=32km/hr=32*5/18m/sec=approx 9m/sec

s=200m

by v2-u2=2as

put all the given quantities in it and find a

81-0=2*a*200

a=approx 0.20

now we have to find t

use formula v=u+at

9=0.2*t

t=45 seconds

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