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

what is the difference between inorganic and organic compounds?

ESSAY—- Tysm!!! :D Essay on Stoping Bullying, (only 2 paragraphs will help a lot)! “Step up. Step Forward. Stop bullying” (essay contest)

If you are 5.4 miles away from the lightning flash, how long will it take the sound of the thunder to reach you ?

Apply the distributive property and the greatest common factor to write an equivalent expression. Enter your answers in the boxes. 105 + 35m = ( )

The difference of two numbers is always less than the sum of those two numbers True or false Explain your reasoning

Which organism’s DNA will be most similar to the leopard?

What is the solution to this system of linear equations? 12q + 3r = 15 –4q – 4r = –44 (–18, 29) (–2, 13) (8, –1) (15, –44)

What is the y-intercept for the equation y=11x+1? -11 -1 1 11

Review the contributions of European explorers on the field of exploration and world societies. Using examples, evaluate the explorer from the lesson with the l

How is carbon dioxide removed from the atmosphere, and then returned to the atmosphere?