Please answer this question. It is written below, please read. Site an example if necessary. Tnx!?

0 ⤊

Please answer this question. It is written below, please read. Site an example if necessary. Tnx!?

High-speed elevator is being planned to lift a total load of 4000kg at 6.0m/s. the winding drum is to be 1.8m in diameter. (a) Neglecting losses, how much power is required from the driving motor? (b) At what angular speed should the power be developed?

2007-10-13 19:32:49 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Physics

1 answers

Please do your own homework.

a) 100 GW
b) 20 rad/s

2007-10-13 19:50:13 · answer #1 · answered by bestonnet_00 7 · 0⤊ 0⤋