bethmarr8541 bethmarr8541

12-10-2017
Physics

contestada

You're driving at 50 mph and then speed up to 70 mph. how much more "force" does the engine in your car have to produce to maintain the new speed (as compared to the force at 50 mph)? explain.

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pokemonmoon5850 pokemonmoon5850

18-10-2017

You drove 20 more mph than what you did before. The more force is 20 because you drove 20 more mph.

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