Jbbeast93901 Jbbeast93901

25-01-2019
Physics

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A car is moving with a speed of 22 m/s the driver then brakes and the car comes to a halt after 6.5 s . What is the distance covered by the car after the driver breaks , until it comes to a stop

Respuesta :

26-01-2019

We have: s = (v + v’).t/2
s = (22 + 0) x 6.5/ 2
s = 71.5m

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