Physics, 09.01.2022 07:50 kernlearn2312

An 18, 000 kg semi containing Lex Luthor in the process of stealing forty cakes is moving with a speed of 15 m/s . If Superman is to stop the van in 0.5 seconds, what force must he exert on the van?

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An 18, 000 kg semi containing Lex Luthor in the process of stealing forty cakes is moving with a spe...