A car acquires a velocity of 72 km/hr in 20 seconds just after the start. calculate the acceleration of the car
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Answered by
4
u=0
v= 72km/hr
= 72*1000/ 60*60 m/s
= 20 m/s
t = 20 s
Since a = v-u /t
= 20/20
= 1 m/s^2.
Hope it's helpful to u.
v= 72km/hr
= 72*1000/ 60*60 m/s
= 20 m/s
t = 20 s
Since a = v-u /t
= 20/20
= 1 m/s^2.
Hope it's helpful to u.
Answered by
2
Here i multiplied v by 5/18 to change it into m/s also we can multiply by 1000/3600. Do your best. Hope u like.
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