Not Sure About the Answer?
Find an answer to your question ✅ “In real machines, efficiency is always ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
When is momentum conserved? A. it is conserved when only two objects collide; more than two objects can't conserve momentum. B. it is always conserved. C.
Answers (1)
Assuming that the bohr model is valid, what is the kinetic energy of a photoelectron liberated by a photon with a the given wavelength from a state with given z and n
Answers (1)
If a car rolls gently off a vertical cliff, how long does it take to reach 90km/hr.
Answers (1)
Explain why the person heard the thunder after seeing the lightning
Answers (1)
In terms of substances explain why evaporation of water is a physical change and not a chemical change
Answers (1)
New Questions in Physics
How does an increase in thermal energy affect molecules?
Answers (1)
Which of the following is an example of applied research?
Answers (1)
A Cadillac Escalade has a mass of 2,569.6 kg, if it accelerates at 4.65 m/s^2 what is the net force on the car?
Answers (1)
If you are trying to balance a seesaw and you have a higher mass on the left, should the mass on the right be placed at a greater distance or lower distance to balance it? Why?
Answers (1)
A car travels 300 km in the first 3 hours of a trip. Then it hits traffic and travels only 60 km during the last hour. What is the average speed of the car? a.) 180 km/h b.) 100 km/h c.) 90 km/h d.) 120 km/h
Answers (1)