Chemistry

Chemistry, 09.10.2019 07:30, Crxymia

An electric motor turns a belt that powers a pump. if this system is compared to the chemical reactions of the cell, which part represents atp

answer

Answers: 3

Show answers

Similar questions

Предмет

Physics, 30.06.2019 09:40, yoongnzl

100 answer quickly how does an electric motor convert electrical energy into mechanical energy? a. when current flows through the motor, it powers electromagnets in the motor. the movement of the electromagnets turns a rod in the motor, which makes the electrical energy available. b. when mechanical energy flows through the motor, it powers electromagnets in the motor. the movement of the electromagnets turns a rod in the motor, which makes the electrical energy available. c. when magnetism flows through the motor, it powers electromagnets that are attracted and repelled by the poles of permanent magnets in the motor. the movement of the electromagnets turns a rod in the motor, which makes the mechanical energy available. d. when current flows through the motor, it powers electromagnets that are attracted and repelled by the poles of permanent magnets in the motor. the movement of the electromagnets turns a rod in the motor, which makes the mechanical energy available.

Answers: 2

Предмет

Engineering, 26.07.2019 20:20, NNopeNNopeNNope

Apump is driven by electric motor with an efficiency of 0.87and with theoretical output of 22.2 gpm actually produces only 19.1 gpm. the pressure at the pump outlet is 2850 psi. if the pump has a mechanical efficiency of 0.97, what input horsepower is required to drive the pump? the electric motor is being operated for 15 hours a day and 235 day a year, how much electricity cost at $0.77 per kilowatt hour. how much operating cost is wasted yearly?

Answers: 1

Предмет

Engineering, 02.10.2019 04:30, ToriChristine

The pump of a water distribution system is powered by a 15-kw electric motor whose efficiency is 90 percent. the water flow rate through the pump is 50 l/s. the diameters of the inlet and outlet pipes are the same, and the elevation difference across the pump is negligible. if the pressures at the inlet and outlet of the pump are measured to be 100 kpa and 300 kpa (absolute), respectively, determine the mechanical efficiency of the pump. (page 99).

Answers: 3

Предмет

Engineering, 11.10.2019 05:30, monaae3824

An electric motor drives a pump, which moves a liquid fluorocarbon (benzene) from a pipe with an inlet diameter of 13 cm into a pipe with an outlet diameter of 8 cm at a rate of 0.15 m3/s . the motor uses 200 kw of electric power. the specific volume of the fluorocarbon is v=0.0012 m3/kg. the pressure rise across the pump is 510 kpa. determine the efficiency of the pump and motor.

Answers: 3

Do you know the correct answer?

An electric motor turns a belt that powers a pump. if this system is compared to the chemical reacti...

Questions in other subjects:

Konu

Arts, 02.04.2021 23:30

write your own poem about water (this it to help people with their creativity, pls make it your own, and dont report for no reason pls)...

Konu

Business, 02.04.2021 23:30

Bill was severely injured by an uninsured driver. Bill did not purchase uninsured motorists coverage, and the other driver, although held liable, could not pay the damages awarded....

Konu

Geography, 02.04.2021 23:30

Define unitary state and identify the country shown that fits the definition of a unitary state. Explain how nationalism can serve as a centripetal force in a nation-state....

Konu

Mathematics, 02.04.2021 23:30

speed of the wind Says IK back was into the wind. The trip back took 10 hours. Find the speed of the plane in still air and t le traveled 580 miles to Ankara and back, The trip the...

Konu

Mathematics, 02.04.2021 23:30

How much is 10% of 10 liters of milk?...

Konu

French, 02.04.2021 23:30

Unscramble the following sentence. des/fleurs/est/sur/le point de/lui/il/offrir...

Konu

English, 02.04.2021 23:30

Part A In “First Steps,” how does Maria change by the end of the story? Maria becomes homesick and wants to return to the lander. Maria becomes disgusted b...

Konu

History, 02.04.2021 23:30

For During the Crusades, Christians fought against what control of the Holy Land....

Konu

Mathematics, 02.04.2021 23:30

1. What features of the appointment scheduling system were crucial in capturing “many grateful patients”?...

Konu

History, 02.04.2021 23:30

How might success in the Revolutionary War have caused the dissatisfied citizens of Massachusetts to resort to rebellion?...

Other tasks in the category: Chemistry More task