heramaekers08 heramaekers08

14-09-2022
Physics

Answered

Initial State: An elevator rider is at rest on the first floor of a shopping mall. Final State: The rider is at rest on the third floor of the shopping mall. Notes: The system includes, rider and the earth. A cable/motor system lifts the elevator between floors. Directions: Tap E arrows to adjust bar heights. Tap on system to show direction of energy transfer (if any). Tap on energy transfer arrows to adjust amount. Initial State Ex E. Ech Eg Tap below to ID the dir'n of E transfer across the system boundary. System: Rider-Earth Final State Eint Εκ Eg heram #1 Tap

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