a 71kg man stand on a bathroom scale in an elevator. what does the scale read if the elevator is...

Question

Question

a 71kg man stand on a bathroom scale in an elevator. what does the scale read if the elevator is ascending with an acceleration of 3m/s^2

Answer 1

Answer #1

mass = m = 71 kg
acceleration = a= 3 m/s^2
Apparent Weight = W = m(g+a)
= 71 (9.8 +3)
= 908.8 Newton

Answer 2

Answer #2

weight = mass * acceleration
weight = 71 * (9.81 + 3) = 909.51 N

Answer 3

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