subject
Physics, 28.01.2020 22:13 sandeebassett3

What happens to the energy put into a machine that does not get used to do useful work?
a. most gets converted to light energy
b. most gets converted to heat energy
c. most gets converted to sound energy
what happens to the energy put into a machine that does not get used to do useful work?
a. most gets converted to light energy
b. most gets converted to heat energy
c. most gets converted to sound energy

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 01:30
Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor
Answers: 1
question
Physics, 22.06.2019 03:30
What is the momentum of a 2 kg object moving at 15 meters per second
Answers: 1
question
Physics, 22.06.2019 04:00
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
Answers: 3
question
Physics, 22.06.2019 16:00
The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?
Answers: 3
You know the right answer?
What happens to the energy put into a machine that does not get used to do useful work?
a. mo...
Questions
question
Social Studies, 29.01.2021 19:20
question
Mathematics, 29.01.2021 19:20
question
Mathematics, 29.01.2021 19:20
question
Mathematics, 29.01.2021 19:20
question
English, 29.01.2021 19:20
question
History, 29.01.2021 19:20
Questions on the website: 13722367