Asked by Sello

A man with a mass of 80KG stands on a bathroom scale on the floor of a lift. Determine the reading of the scale if the lift moves downwards with a constant velocity at 2metre per second.
Answered by Damon
constant velocity means NO ACCELERATION

therefore just the weight

80 * 9.81 = 785 Newtons
There are no AI answers yet. The ability to request AI answers is coming soon!