A car moving at a speed of 50km/h. Two seconds after it is moving of 60 km/h. calculate the acceleration of the car
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Explanation:
Given:- u=50km/hr =50×5/18= 13.88m/s
v=60km/hr =60×5/18=16.66
t=2seconds
Therefore
v=u+at
a=(v-u)÷t
hence a =2.78m/s
a=0.00278km/hr
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