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01-07-2020
Physics

contestada

A person, with a mass of 50.0 kg, stands on a weighing scale in a lift which is moving
upwards with a uniform acceleration of 5.0 m/s
2
. What would be the reading on the
scale?
(A) 490 N (B) 250 N (C) 740 N (D) 240 N

Respuesta :

01-07-2020

Answer:

D

Explanation:

Because I just had that answer

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