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Physics, 02.07.2019 05:20 studybug7952
On a break from class you decide to ride up and down all of the elevators on the upper campus. you approximate your mass to be 70 kg because that is the mass of a person we used in class last week. you guess that the elevator in the aliso lab building is going up at a speed of 10 m/s. the elevator takes 4.0 s to brake at the second floor. what is your weight before the elevator started braking
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On a break from class you decide to ride up and down all of the elevators on the upper campus. you a...
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