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

I need help I don’t understand this

Write the first five terms of the geometric sequence in which a1=8 and the common ratio is -1/2.

What is the biggest drawback of hosting the Olympic Games?

The transparent part of eye that helps to focus image. cornea or lens?

Here are the first four terms of a quadratic sequence. The nth term of this sequence is an² + bn + c. 1, 11, 27 and 49 Find the values of a, b and c.

Someone prepared this guide book ten years ago. Passive

simplify –4b + 8c + 12 – 8b – 2c + 6

Please help me with the correct answer

Find the area of the circle when the radius is 12 cm.

1. Triangle ABC and triangle EFD are: *PLEASE HELP