Advertisements
Advertisements
प्रश्न
Which of the following is not an example of a bio-mass energy source?
विकल्प
wood
gobar gas
nuclear energy
coal
उत्तर
nuclear energy
APPEARS IN
संबंधित प्रश्न
State whether the fission of uranium-235 is caused by low energy neutrons or high energy neutrons.
What is nuclear fusion? Explain with an example. Write the equation of the reaction involved.
The following question are about the nuclear reactor of a power plant.
What is the purpose of using the graphite moderator?
What are the advantages and disadvantages of using nuclear fuel for generating electricity?
In a nuclear power plant, coolant is a substance:
(a) which cools the hot, spent steam to condense it back to water
(b) which transfers heat from reactor to water in heat exchanger
(c) which is boiled to make steam to turn the turbine
(d) which cools the generator coils to prevent their overheating.
What is the source of energy of sun or stars?
What changes occur in the nucleus of a radioactive element when it emits an alpha particle? Show by an example?
Write the problems associated with hydroelectric power projects.
What is stellar energy?
Complete the following nuclear changes:
\[\ce {^238_92 P ->\underset{-}-{Q} + ^4_2He->\underset{-}-{R} + ^0_-1e}\]
