Question

A car initially at rest picks up a velocity of 1.08 km/h in 0.5 mm.calculate acceleration of the car in SI unit.​

Answer 1

Answer:

Explanation:

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Here is ur answer :

Initial velocity u = 0

Final velocity v = 108 km/h

We have to convert km / h into m/s

So we have to multiply it by 5 / 18

= 108 × 5/ 18 m/ s

[ 18 × 6 = 108]

= 6 × 5 m / s

= 30 m/s

Time t = 0.5 min

1 min = 60 sec

0.5 min = 30 sec

Acceleration of car

Acceleration of car = 1 m/s²