### Find at what rate is heat discarded to the environment

Assignment Help Physics
##### Reference no: EM13513778

A nuclearpower planthas a reactor that produces heat at the rate of870MW. This heat is used to produce260MW of mechanical power to drive an electricalgenerator.

(a) At what rate is heat discarded to the environment by this power plant?

MW

(b) What is the thermal efficiency of the plant?

#### Questions Cloud

 What is the present value of the offer : Each year he will receive a bonus equal to 10 percent of his salary. Mr. Adams is expected to work for 25 years. What is the present value of the offer if the discount rate is 12 percent? Define how much chocolate would have to consume : A 1.0 ounce piece of chocolate contains 15mg of caffeine, and a 6.0 ounce cup of regular coffee contains 105mg of caffeine. How much chocolate would you have to consume to get as much caffeine as you would from 2.0 cups of coffee. Differences between two sets of economic phenomena : Identify similarities in and differences between two sets of economic phenomena - Having information available to users before it loses its capacity to influence decisions. How the accounting equation is impacted : Transaction analysis results in the development of a journal entry. In the start-up of a business the owner contributes \$750,000 of cash. (1) Name the accounts impacted and how using the format account name/debit or credit/dollar amount. Find at what rate is heat discarded to the environment : A nuclearpower planthas a reactor that produces heat at the rate of870MW. At what rate is heat discarded to the environment by this power plant Possible link between bipolar disorder and creativity : What does "making it crazy" actually mean? How do chronically mentally ill people adapt to the treatment regimes and practices required by society? Explain the equivalence point was reached by adding naoh : The equivalence point was reached by adding 11.62 ml of NaOH from the buret. What is the molar mass of this unknown acid Describe the activation energy of a certain reaction : The activation energy of a certain reaction is 52.9 kJ/mol. How many times faster will the reaction occur at 35 degrees C than at 25 degrees C How many pool cues must be sold to break even : With a selling price of \$40 each, how many pool cues must be sold to break even? What would the total revenue be at this break-even point?

### Write a Review

#### Explain how much time elapses after the police car

Precisely 1.10 after the speeder passes, the policeman steps on the accelerator. If the police car's acceleration is 2.10 m/s2, Explain how much time elapses after the police car is passed until it overtakes the speeder

#### Determine the velocity of the particle as a function of time

A particle starts from the origin with velocity 5 m/s at t = 0 and moves in the xy plane with a varying acceleration given by = (8t), Determine the velocity of the particle as a function of time

#### Determine the angle of rotation theta

Light enters a polarizing apparatus at an intensity of 100 units, Determine the angle of rotation theta

#### What is the speed of the river

Find out the sum of these four vector forces: 12N to the right at 35.0° above the horizontal, 31.0 N to the left at 51.5° above the horizontal, 7.45N to the left at 35.0° below the horizontal, and 24N to the right at 48.0° below the horizontal.

#### Determine the speed of the chair

Consider a Ferris wheel in which the chairs hang down from the main wheel via a cable. The cable is 2.0 m long and the wheel is 24 m in diameter. Find the speed of the chair

#### A roller coaster is a height of 120 m and has a series of

provide step by step process used to reach solutions.a 5600 kg mass car is taking a turn at 72 ms. if the frictional

#### Calculate its moment of inertia about its center

A grinding wheel is a uniform cylinder with a radius of 8.5 cm and a mass of .580 kg. Calculate its moment of inertia about its center

#### Estimate the tension in the cable

a block mass 15.92kg supported by a vertical massless cable is initially at rest. The block is then pulled upward with a constant acceleration of 2.11m/s^2. What is the tension in the cable

#### What is the acceleration of the wooden block

A 4.0- kg wooden block rests on a level table. The coefficient of friction between the block, What is the acceleration of the wooden block

#### Question1you hold a brick at rest in your hand a how

question1you hold a brick at rest in your hand. a how numerous forces act on the brick? b recognize these forces. c are

#### Find the distance between the cliffs

A hunter is standing on flat ground between two vertical cliffs that are directly opposite one another. He is closer to one cliff than the other. find the distance (in m) between the cliffs

#### What is the change in kinetic energy of the crate

A crate of mass 10.6 kg is pulled up a rough incline with an initial speed of 1.52 m/s. What is the change in kinetic energy of the crate