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Physics, 10.09.2021 17:40 jojokeys

4. A car of mass 1200 kg travelling at 20 m/s brakes and comes to rest in 4 seconds. What is the average force exerted by the brakes on the car?*

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4. A car of mass 1200 kg travelling at 20 m/s brakes and comes to rest in 4 seconds. What is the a...

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