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An elevator has mass 540 , not including passengers. The elevator is designed to ascend, at constant speed, a vertical distance of 19.5 (five floors) in 16.2 , and it is driven by a motor that can provide up to 42 to the elevator.
Part A What is the maximum number of passengers that can ride in the elevator? Assume that an average passenger has mass 65.0.
You walk 40m to the North then turn 50 degrees to your right and then walk another 30m. How far are you from where you originally started
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What is the frictional force
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