Physics, 11.02.2020 01:16, pgld7555

A company is interested in buying a new machine to replace their old equipment. However, before committing to the purchase, the company asks the manufacturer to provide data on a certain machine's efficiency. The data suggests that with a supplied energy at a rate of 1,600 W, the machine will do useful work at the rate of 1,540 W. What's the efficiency of this particular machine?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 11:00, sydneyclack

Alarge box of mass m is pulled across a horizontal frictionless surface by a horizontal rope with tension t. a small box of mass m sits on top of the large box. the coefficients of static and

Answers: 1

continue

Physics, 22.06.2019 14:30, lex2678

Which of these is constant for all types of electromagnetic radiation in a vacuum? select one: a. wavelength b. frequency c. photon energy d. amplitude e. velocity

Answers: 3

continue

Physics, 22.06.2019 16:40, ashleypere99

Panel bc in fig. p2.76 is semi-circular, with the 3 meter radius and horizontal straight edge through point b. compute (a) the hydrostatic force of the water on the panel, (b) its center of pressure, and (c) the moment of this force about point b. assume atmospheric pressure on the dry side of the panel

Answers: 3

continue

Physics, 22.06.2019 17:30, tray9629

Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in

Answers: 3

continue

Do you know the correct answer?

A company is interested in buying a new machine to replace their old equipment. However, before comm...