m3ariDewyBraume m3ariDewyBraume

18-10-2016
Physics

contestada

How much power is required to move a 1500 kg elevator at a constant velocity of 2.5m/s.?

Respuesta :

31-10-2016

We know, P = F.v

P = 1500*2.5 = 3750 watt

Answer Link

Otras preguntas

1. Refer to objective #11 ("Discuss how technology has improved our ability to find and use ocean resources.". If you visit the ocean, how might you expect the

Which statement from the passage is not relevant in helping readers determine the focus of the essay's content? A) I think Roger Elementary School needs a recyc

1. Which of the following best approximates the measure of 2?a. 10b. 20c. 30d. 45

GEOMETRY HELP NEEDED!! find the value of x

Children pick up certain speech habits from people they hear most often. O True O False

I MET a traveller from an antique land Who said: Two vast and trunkless legs of stone Stand in the desert ... Near them, on the sand, Half sunk, a shattered vis

HELP ITS FOR SCIENCE Subject A (without diabetes) Food type Starting blood glucose level (mg/dL) Blood glucose level after 1 hour (mg/dL) Blood glucose level af

Which time period experienced biodiversity reduction due to habitat destruction? a. Jurassic b. Devonian c. Cambrian d. Cenozoic

25 POINTS + BRAINLYY PLS HELP

A rectangle measures 2 2/3 inches by 1 2/9 inches. What is its area?