hypezz1227 hypezz1227

18-05-2021
Chemistry

contestada

The power of the crane was 68600 W
Caculate the time taken for the crane to do 3430000 J of work
Give the unit

Respuesta :

Trancescient Trancescient

18-05-2021

Answer:

t = 50 s

Explanation:

P = W/t

Solving for t,

t = W/P = (3430000 J)/(68600 Watts)

= 50 s

Note: 1 Watt = 1 J/s

Answer Link

Otras preguntas

Mi madre y padre _______________ con mi hermana a las diez de la mañana. 1. hablaron 2. hablaban which on is it?

How was the Northwest Territory intially governed under the Northwest Ordinance of 1787? The British government ruled the territory. The French government ru

last year madison grew 4 inches in 8 months how much did she grow per month

Which of the following statements best describes the structure of the texas legislature? a. since independence from mexico, texas has had a bicameral legislatu

why it's good to have a good impression?

Which government entity is part of our checks and balances system that decides whether a law is within the guidelines of the constitution?

"French and English" by G. K. Chesterton. Which type of essay does it represent?

Choose the correct word to fill in the blank: to know how to pronounce the vowel sounds use the ___________________. a. pronunciation key b. entry word c. ac

What is 8/12 and 7/8 close to 0, 1, 1/2

How do you say I love dogs in Spanish, French, Slovak, Russian, and Latin?