cheezymorzerella cheezymorzerella

22-01-2021
Physics

contestada

A lift motor transfers 24 000J of energy in 1 minute travelling between floors. Calculate the power of the motor.

Respuesta :

cheryllaw0644 cheryllaw0644

26-01-2021

Answer:

400W

Solution :

power (w) = work done (J) ÷ time(s)

x= 24000J ÷ 60s = 400W

Answer Link

Otras preguntas

Find a polynomial, which if substituted for M will make the equation an identity: M + (5x^2 –2xy) = 6x^2 +9xy–y^2

Mechanical sissy washers are required to have

Excerpt from Driving Age Mary O'Dell 7 I am eighteen now, but when I was fifteen I was not mature enough to drive. No way! None of my classmates were mature en

Identify the logical fallacy. Join the millions of Americans who enjoy the freedom and convenience of instant communication, anytime, anywhere! Buy a cell phon

What could be a function with zeros of -3 and 2

Help getting this right really need it! 9. Please refer to Story A3 and answer the following question. Which of the following is not supported by the passage? a

What would be the BEST way to revise this sentence for greater clarity? A) However, the fact that Columbus left Spain thousands of years after people settled wh

Does this graph represent a function? Why or why not? A. No, because it fails the vertical line test. B. No, because it is not a straight line. C. Yes, because

ox is 6 times the weight of tiny, yet tiny can lift ox even when he's holding 80 pounds. tiny is holding up 410 pounds right now (ox plus 80 lbs). How much does

which of the following is used to answer scientific question?A. IntuitionB. Opinion pollsC. ExperimentD. Imagination