Solution-What spring scale register before elevator starts

What spring scale register before elevator starts to move

Reference no: EM13848574

A 72.0-kg man stands on a spring scale in an elevator. Starting from rest, the elevator ascends, attaining its maximum speed of 1.20 m/s in 0.800 s. It travels with this constant speed for the next 5.00 s. The elevator then undergoes a uniform acceleration in the negative y direction for 1.50 s and comes to rest.

What does the spring scale register

(a) before the elevator starts to move?

(b) during the first 0.800 s?

(d) during the time it is slowing down?

Reference no: EM13848574

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What spring scale register before elevator starts to move

Reference no: EM13848574

Reference no: EM13848574

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