In the problem the total energy per second (power) is given we
have to find total energy pper year by multiplying wwith total no.
Of seconds in a year and then using conversion efficiency we can
find out the quantity of fuel consumed by the power plant in an
year.
Consider a nuclear power plant that produces 1200 MW of power and has a conversion efficiency...
DO PROBLEM 2 Problem 1 Consider a nuclear power plant that produces 1200 MW of power and has a conversion efficiency of 34 percent (that is, for each unit of fuel energy used, the plant produces 0.34 units of electrical energy. Assuming continuous operation, determine the amount of nuclear fuel consumed by the plant per year. Hint: You will have to find out how much energy nuclear fuel produces. Cite your source of information Problem 2 Repeat problem 1 for...
A nuclear power plant produces an average of 3.2x10^3 MW of power during a year of operation. Find the corresponding change in mass of reactor fuel, assuming all of the energy released by the fuel can be converted directly to electrical energy. (In a practical reactor, only a relatively small fraction of the energy can be converted to electricity.)
5. A nuclear power plant produces an average of 2.10 x 103 MW of power during a year of operation. Find the corresponding change in mass of reactor tuel, assuming all of the energy released by the uel can be converted directly to electrical energy, in a pracnea reactor, on a reative sına acaon the energy can be converted to electricity.) kg
A nuclear power plant has a reactor that produces heat at the rate of 870 MW. This heat is used to produce 240 MW of mechanical power to drive an electrical generator. (a) At what rate is heat discarded to the environment by this power plant? MW (b) What is the thermal efficiency of the plant? A research group plans to construct an engine that extracts energy from the ocean, using the fact that the water temperature near the surface...
A nuclear power plant has an electrical power output of 1000 MW and operates with an efficiency of 33%. If the excess energy is carried away from the plant by a river with a flow rate of 1.4e6 kg/s, what is the rise in temperature of the flowing water? Hint: Consider the flow of energy during one second. During that second, the power plant does 1000 MJ of work ?. Knowing the work and the efficiency, you can calculate the...
A certain nuclear power plant has an electrical power output of 515 MW. The rate at which energy must be supplied to the plant is 1,540 MW. (a) What is the thermal efficiency of the power plant? (b) At what rate is thermal energy expelled by the plant? MW
A nuclear power plant operates at 40.0% efficiency with a continuous production of 1092 MW of usable power in 1.00 yearyear and consumes 1.12×106 g of uranium-235 in this time period. What is the energy in joules released by the fission of a single uranium-235 atom? Express your answer numerically in joules per atom. View Available Hint(s)
A nuclear power plant converts energy from nuclear fission into electricity with an efficiency of 36.0%. How much mass (in kg) is destroyed in one year to produce a continuous 1420 MW of electric power? _________kg
If the required power output of a nuclear plant that has an overall efficiency of 37.3% is 1.05 Gw, determine the amount of nuclear fuel (in kg) consumed each day if the fuel is 222U and each fission reaction produces 200 MeV nuclear fuel (in kg) consumed each day if the fuel is 9 and each fission reaction produces 200 MeV. 1.89823e-8 X Knowing the daily power requirement and efficiency of the plant, how can you determine the needed power...
A coal-fired steam power plant produces 175 MW of electric power. The power plant operates on a Rankine cycle with turbine inlet conditions of 7 MPa and 550oC and a condenser pressure of 15 kPa. The turbine efficiency and pump efficiency are both 0.8. The coal has a heating value (energy released when the fuel is burned) of 29,300 kJ/kg. Assuming that 85 percent of this energy is transferred to the steam in the boiler and that the electric generator...