Q. 134.5( 2 Votes )
(a) Nuclear fission
(b) Neutrons; nuclear fission
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A nuclear power plant is working normally. What would you do it the reactor core suddenly got too hot?Lakhmir Singh & Manjit Kaur - Physics
A nuclear reaction is represented by the equation :
(a) Name the process represented by this equation and describe what happens during this reaction.
(b) Identify the particle c and the number x of such particles produced in the reaction.
(c) What does E represent?
(d) State two conditions under which such a reaction takes place.
(e) What type of nuclear bomb is based on similar reactions ?Lakhmir Singh & Manjit Kaur - Physics
The mass numbers of four elements A, B, C and Dare 2, 20, 135 and 235, respectively. Which one of them will be most suitable to make:
(i) an atom bomb, and
(ii) a hydrogen bomb?Lakhmir Singh & Manjit Kaur - Physics
Name one installation where such a process is utilized.Lakhmir Singh & Manjit Kaur - Physics
In the reactor of a nuclear power plant, name the material which is used :
(a) As a moderator
(b) To absorb radiations
(c) In the fuel rods
(d) In the control rods
(e) To carry away heatLakhmir Singh & Manjit Kaur - Physics
Why are very high temperatures required for fusion to occur?Lakhmir Singh & Manjit Kaur - Physics
What are the advantages and disadvantages of using nuclear fuel for generating electricity ?Lakhmir Singh & Manjit Kaur - Physics
If 25 atomic mass units (u) of a radioactive material are destroyed in a nuclear reaction, how much energy is released in MeV?Lakhmir Singh & Manjit Kaur - Physics
What is common between the sun and a hydrogen bomb?Lakhmir Singh & Manjit Kaur - Physics
What will happen if slow moving neutrons are made to strike the atoms of a heavy element 23592U? What is the name of this process?Lakhmir Singh & Manjit Kaur - Physics