Kneecap3x Kneecap3x
  • 01-02-2022
  • Physics
contestada

A person uses a pulley with 95%-efficiency and puts 50 J of work into the pulley. What is the output work?

Respuesta :

SharkRose SharkRose
  • 01-02-2022

Answer:

47.5J

Explanation:

just find 95% of 50

Answer Link

Otras preguntas

Solve the equation log 6x - 3 = -4
The skeletal system does all of the following EXCEPT (A) support. (B) transport. (C) protect. (D) digest. (E) store.
During the evolution of life on Earth, the photosynthetic organisms initially responsible for raising atmospheric oxygen concentrations from less than 1 percent
which of the following organisms feeds on the largest variety of producers
Solve the equation log 6x - 3 = -4
During the evolution of life on Earth, the photosynthetic organisms initially responsible for raising atmospheric oxygen concentrations from less than 1 percent
Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?
25% of what nember is 19
What steps did president Wilson have to take to make an official declaration of war?
three things scientists learned about earth in beginning of 1800s