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प्रश्न
Write nuclear reaction of nuclear fusion.
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उत्तर
\[\ce{\underset{(Deuterium)}{^2_1H}+ \underset{(Deuterium)}{^2_1H}-> \underset{(Helium isotope)}{^3_2He}+ \underset{(Neutron)}{^0_1n}+ 3.3 MeV}\]
\[\ce{\underset{(Helium isotope)}{^3_2He}+ \underset{(Deuterium)}{^2_1H} -> \underset{(Helium)}{^4_2He}+ \underset{(Proton)}{^1_1H} + 18.3 MeV}\]
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संबंधित प्रश्न
Why is a very high temperature required for the process of nuclear fusion? State the approximate temperature required.
- Write one nuclear fusion reaction.
- State the approximate value of energy released in the reaction mentioned in part (a).
- Give reason for the release of energy stated in part (b).
Complete the following fusion reaction:
\[\ce {^2_1H + ^2_1H -> ^\underline{}_2He + ^1_\underline{}n + energy}\]
State one similarity in the process of nuclear fission or fusion.
Nuclear fusion is possible only at an extremely high temperature of the order of ____ K.
Match: IV
| a. | Uncontrolled fission reaction | Hydrogen Bomb |
| b. | Fertile material | Nuclear Reactor |
| c. | Controlled fission reaction | Breeder reactor |
| d. | Fusion reaction | Atom bomb |
Use the analogy to fill in the blank.
Nuclear Fusion : Extreme temperature, Nuclear Fission : _______
Use the analogy to fill in the blank.
Nuclear Fusion: Extreme temperature, Nuclear Fission: ______.
Use the analogy to fill in the blank.
Nuclear Fusion: Extreme temperature, Nuclear Fission: ______.
What is nuclear fusion?
