magicalpukingpuppy33 magicalpukingpuppy33

02-11-2020
Physics

contestada

A electric engine transfers 300j into kinetic energy, 280j into heat energy, and 160j into sound energy. What is the efficiency of the motor? need help asap

Respuesta :

xavierwar06 xavierwar06

11-11-2020

Answer:

42%

Explanation:

Your dividing all the numbers and times themm by 100

Answer Link

Otras preguntas

Which results when HIV weakens the immune system? disabling infections symptomatic infections opportunistic infections asymptomatic infections

A farmer wants to fence off part of a rectangular field to create an area that is 22,500 square feet. He then wants to divide that area in half by creating a fe

A court may grant _____ which makes a discovery request a court order for which a party who does not comply can be sanctioned.

Use the drop-down menu to complete the steps for editing a conditional formatting rule. On the ___ tab, click the ___ group. On the Styles drop-down list, clic

Please help will give brainliest

20 pionts + brainlest pls help What is a characteristic of an oligarchy ? IfA. one person makes all the rules and lawsB. People who rules are born into their po

If members of a project team report formally to a functional manager (not directly to the project manager) what type of organization is it

Please help!!!!! Select the interval

please help! the question is in the photo :))

Which best describes how Egyptians viewed the pharaoh? O A. He was no different than other humans, O B. He only had power because the people supported him. O C,