Advertisements
Advertisements
प्रश्न
The 'coolants' which can be used in the reactor of a nuclear power station are:
(a) liquid mercury and nitrogen dioxide
(b) liquid sodium and carbon dioxide
(c) liquid ammonia and carbon monoxide
(d) liquid boron and uranium oxide
उत्तर
liquid sodium and carbon dioxide
Liquid sodium and carbon dioxide are used in order to transfer the heat produced in the reactor by fission to the heat exchanger, for converting water into steam.
APPEARS IN
संबंधित प्रश्न
Most of the sources of energy we use represent stored solar energy. Which of the following is not ultimately derived from the Sun’s energy?
Fill in the following blank with suitable word:
In a nuclear power station, nuclear fission takes place in the .............
What is nuclear fission? Explain with an example. Write the equation of the nuclear reaction involved.
The mass numbers of four elements A, B, C and D are 2, 20, 135 and 235, respectively. Which one of them will be most suitable to make:
a hydrogen bomb?
What is nuclear energy? Name the process used for producing electricity using the nuclear energy.
State charge and mass of α-particle.
What happens to the atomic number of an element when it emit a beta particle.
A certain nucleus X has a mass number 14 and atomic number 6. The nucleus X changes to `"_7Y^14` after the loss of a particle. Represent this change in the form of an equation.
Atomic power plant in Maharashtra is ______.
Give scientific reasons.
It is absolutely necessary to control the fission reaction in nuclear power plants.
