Evaluate what is the persons mass

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Reference no: EM13562093

A person stands on a scale inside an elevator at rest. Thescale reads 800N.

(a) What is the person's mass?

(b) The elevator accelerates upward momentarily scale readthen?

(c) The elevator then moves with a steady speed of 5m/s. Whatdoes the scale read?

Reference no: EM13562093

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