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प्रश्न
Write a short note.
Problems due to nuclear power plant
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उत्तर
- Improper nuclear-waste storage and disposal result in environmental contamination.
- Accidental leakage of nuclear radiation can lead to lethal disaster.
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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?
What are the characteristics of an ideal fuel (or good fuel)?
State whether the fission of uranium-235 is caused by low energy neutrons or high energy neutrons.
What is nuclear fission? Explain with an example. Write the equation of the nuclear reaction involved.
The following question are about the nuclear reactor of a power plant.
What is the function of boron rods in the nuclear reactor?
How is the working nuclear reactor of a power plant shut down in an emergency?
Identify the process shown in the figure and name it.
The element X has an atomic mass number of 238 and an atomic number
of 92. It emits an alpha particle forming an element y. Y can be represented
by
What is the meaning of mass number?
The element `""_11^24 "Na"` changes to magnesium by the emission of a beta particle. Write down the symbolic equation for the beta emission.
What is a.m.u?
A radioactive nucleus undergoes a series of decays according to the sequence
\[\ce{X->[β] X1->[α] X2->[α]X3}\]
If the mass number and atomic number of X3 are 172 and 69 respectively, what is the mass number and atomic number of X?
A radioactive carbon nucleus 6C14 emits a β-particle to form a nitrogen nucleus. Represent the change by an equation showing the atomic and mass number of each elements.
Explain briefly what changes take place within the nuclei when beta particles are emitted by a radioactive substance.
What are beta rays and gamma rays?
An element 92U238 losses one alpha particle, and then one β-particle and then again one β- particle to get the final nucleus bQa.
(i) Write down the values of a and b.
(ii) State the relationship between the nuclei P and Q.
Hydroelectric power station : Water stored in dams : : Nuclear power station : ____________
Write a short note.
Nuclear Power Plant
One of the atomic power stations is located in ______.
