Determine at what rate is heat discarded

Assignment Help Physics
Reference no: EM13657402

At a coal burning power plant a steam turbine is operated with a power output of 483 MW. The thermal efficiency of the power plant is 30.4 percent. Determine at what rate is heat discarded to the environment by this power plant?

Reference no: EM13657402

Questions Cloud

Calculate the critical velocity : Calculate the critical velocity above which the spinning of a fast symmetrical top around a vertical axis is constant
Explain what are the basic symbols of lord : Explain what are the basic symbols of Lord of the Flies by William Golding? Explain what is an allegorical novel? Is this novel allegorical?
Define what is the concentration of kmno4 : Put 1.2 ml of Fe(II) into flask add 20 ml water to it add 1 ml of 9M h2So4, 2drops MnSO4 and 1 drop of 3 M h3PO4 to the flask. Fill the microburet with 0.02M KMnO4. Add the KMnO4 solution from the microburet untill endpoint is reached.
Find at what rate is thermal energy developed in inductor : An inductor used in a dc power supply has an inductance of 22.0 H and a resistance of150 Ω. It carries a current of 0.300 A, Find at what rate is thermal energy developed in the inductor
Determine at what rate is heat discarded : At a coal burning power plant a steam turbine is operated with a power output of 483 MW. Determine at what rate is heat discarded to the environment by this power plant
What are the steps involved in group development : What are the steps involved in group development and explain the modules of training the individuals into team players
What are the various types of groups in an organisation : What are the various types of groups in an organisaston . In detail
Production concept and selling concept : Explain why people still using production concept and selling concept in their companies?
Concept of emotional intelligence along with its domains : Explain the concept of Emotional Intelligence along with its domains.

Reviews

Write a Review

Physics Questions & Answers

  How far will the proton travel before it stops moving

A proton moving at 3.1×105m/s to the right enters a region where a uniform electric field of magnitude 53kN/C points to the left

  How far along inclined plane will combined system travel

A m = 2.6 kg object moving at v = 16 m/s collides with a stationary 2.0 kg object, how far along the inclined plane will the combined system travel

  Find out the magnitude of the electrostatic force

An air molecule is moving at a speed of 438m/s. How many meters would molecule move during 7ms (milliseconds) if it didn't collide with any other molecules.

  Calculate the normal force

A chair of mass 13.0kg is sitting on the horizontal floor; the floor is not frictionless, Use Newton's laws to calculate the normal force that the floor exerts on the chair

  Question1how much 235u is consumed per year in gy to

question1how much 235u is consumed per year in gy to produce sufficient electricity to continuously run a 100-w light

  Find out the work done by the force of friction

A flight attendant pulls her 64 N flight bag a distance of 370 m along a level airport floor at a constant velocity. The force she exerts is 45 N at an angle of 51° above the horizontal.

  How large is the force exerted by the right-hand cable

A house painter is standing on a uniform, horizontal platform that is held in equilibrium by two cables attached to supports on the roof. How large is the force exerted by the right-hand cable

  What is the crankshafts angular acceleration

What is the crankshaft's angular acceleration, How many revolutions does it make while reaching 3600{\rm rpm}

  Find parameters of steam and pipe

Steam enters a circular pipe at 1600 kPa, 400 oC and 10 m/sec and exits at 1000 kPa and 32 m/sec. find parameters of steam and pipe

  What is the annual cost of electricity

A 195 W (121 V) night light is turned on for an average 6.5 hr a day year round. What is the annual cost of electricity at a billing rate of $0.07 per kWh

  Find the balls greatest height above the ground

A ball is thrown upward with an initial velocity of 12.0 m/s at an angle of 50.0 deg above the horizontal. find the ball's greatest height above the ground

  Estimate how tall is the antenna

The drawing shows a person looking at a building on top of which an antenna is mounted. The horizontal distance between the person's eyes and the building is 96.3 m. How tall is the antenna

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd