A power plant extracts potential energy from a river to provide electrical power. The average amount of water flowing through the plant is 101,000 Ibm/s. The water intake for the power plant is 676 ft above the exit valves. If the power plant produces 100,000 hp, what is the efficiency of the power plant?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
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I need help on two questions of my thermo hw. the link to word dox is below.

A power plant extracts potential energy
from a river to provide electrical power.
The average amount of water flowing
through the plant is 101,000 Ibm/s. The
water intake for the power plant is 676 ft
above the exit valves. If the power plant
produces 100,000 hp, what is the
efficiency of the power plant?
Transcribed Image Text:A power plant extracts potential energy from a river to provide electrical power. The average amount of water flowing through the plant is 101,000 Ibm/s. The water intake for the power plant is 676 ft above the exit valves. If the power plant produces 100,000 hp, what is the efficiency of the power plant?
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