A 1000 MW fission reactor consumes half of its fuel in 5.00 y. Howmuch `"_92^235U `did it contain initially? Assume that the reactor operates80% of the time, that all the energy generated arises from the fission of 23592 U and that this nuclide is consumed only by the fission process.

Jagriti designed an atomic power which produces 200 MW power by using "_92U^235 . If fission of each atom of "_92U^235 produces 200 MeV of heat energy and the plant converts 80% of it into electric energy then how many grams of "_92U^235 will be consumed by that plant in a day.

Munish designed an atomic power plant which produces 250 MW power by using "_92U^235 . If fission of each atom of "_92U^235 produces 200 MeV of heat energy and the plant converts 75% of it into electric energy then how many grams of "_92U^235 will be consumed at that plant in a day ?

Aman designed an atomic power plant which produces 100 MW power by using "_92U^235 . If fission of each atom of "_92U^235 produces 200 Me V of heat energy and the plant converts 90% of it into electric energy then how many grams of "_92U^235 will be consumed at that plant in a day ?

Suppose India had a target of producing by 2020 AD, 200,000 MW of electric power, ten percent of which was to be obtained from nuclear power plants. Suppose we are given that, on an average, the efficiency of utilization (i.e. conversion to electric energy) of thermal energy produced in a reactor was 25%. How much amount of fissionable uranium would our country need per year by 2020? Take the heat energy per fission of "^235U to be about 200MeV.