deehks6409 deehks6409

24-11-2022
Engineering

contestada

A machine has an efficiency of 15%. If the energy input is 300 joules, how much useful energy is generated?(1 point).

Respuesta :

Otras preguntas

The daughters of bilitis was a women's organization founded in 1955 to seek what?

When x<-2, f(x)= A. -3 B. 5 C. 2 When -2 A. x+2 B. 2x+2 C. 2x When x>3, f(x)= A. -3 B. 5 C. 2

Read the excerpt below and answer the question. Mrs. Hutchinson craned her neck to see through the crowd and found her husband and children standing near the

A machine is device that____. A. changes either the magnitude or direction of force B. Always makes lifting object require more effort C. Changes only magnitude

What is the difference between an acid and base?

What part of the novel contains the revealed secrets and ties up all the loose ends?

By 1968, the vietnam war and president johnson's declining political support:

Mario bought some pants that were orginally $45 on sale for $18. What was the percent of the discount?

Both 'ser' and 'estar' mean, 'to be', but when do we use each in Spanish (there are 2 reasons why we use ESTAR and 4 reasons why we use SER)?

Which was an effect of the Industrial Revolution? A.Decline in European population B.The fall of labor unions C.Increased food prices D.Decreased travel tim