desireerashun desireerashun

14-02-2022
Physics

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How much work, in Joules, is required to stop a 1,168 kg car moving with a speed of 24 km/hr?

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cheemsburgerking cheemsburgerking

14-02-2022

24km/hour=(20/3)m/s
Hence, W=1/2*1168kg*[(20/3)/m/s]^2=25955.56J

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