jyhearussel19 jyhearussel19

02-05-2020
Physics

contestada

A machine has an efficiency of 70%. How much work dose the machine do when 20,000 J of work is done on it ?

Respuesta :

02-05-2020

Answer: The machine does 14.000 J

Answer Link

Otras preguntas

help fast i need help REAL fast

how did early government support economic growth in River valley civilizations

the function y=5/3× is shifted up 4 units what is the equation of the new function

13. Write an expression that shows 17 lessthan five times a number.

what is main way in which people learn about culture

the common uses of radioactive elements in health care.

Determine the equation of the graph.

Which of the following statements would a keynesian agree with? A) Government policies do not affect economic activity.B) Government can implement policy propos

What happens to the molecules in an oxygen take.( think about the tanks we would use when we are scuba diving.

Multiply -1/7 x 5/3 Write your answer in simplest form.