A car is travelling at 36 km/h. if its velocity increases to 72 km/h in 5 s, then find the acceleration of the car in si units.
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u=36km / hr
v=72km/hr
t=5 second
a=?
u=36×1000/3600
u=10m/second
v=72×1000/3600
v=20m/second
v=u+at
20=10+a×5
20-10=a×5
10/5=a
2m/second square
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v=72km/hr
t=5 second
a=?
u=36×1000/3600
u=10m/second
v=72×1000/3600
v=20m/second
v=u+at
20=10+a×5
20-10=a×5
10/5=a
2m/second square
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I want the need of brainliest answer please
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