The explosion of an atomic bomb occurs as a result of
Correct answer: C. uncontrolled fusion reaction
- A. controlled fusion reaction
- B. controlled fission reaction
- C. uncontrolled fusion reaction
- D. uncontrolled fission reaction
Explanation
The correct answer is Option C: uncontrolled fusion reaction. In the context of an atomic bomb explosion, the rapid and uncontrolled fusion of atomic nuclei releases an immense amount of energy, causing the explosive chain reaction. Controlled fusion, controlled fission, and uncontrolled fission reactions do not exhibit the same destructive power as an uncontrolled fusion reaction in an atomic bomb scenario.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Radioactive Decay
Radioactive decay is the spontaneous transformation of unstable nuclei, described by decay constant, activity, half life and the exponential decay law. Work includes alpha, beta and gamma emissions, decay equations and remaining nuclei, with half life distinguished from the time required for complete decay.
Practise Nuclear Physics
1,254 free Nuclear Physics MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Physics questions like this
Physics is on 16 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Radioactive Decay questions
Which of the following is/ are affected by the electric and magnetic fields?I. Alpha particleII. Beta particleIII. Gamma rays
When a radioactive nucleus emits an alpha particle, its atomic mass drops by
When an alpha particle encounters an atom, it eliminatesI. protonII. neutronIII. electron
If a beta particle is emitted from 88Ra226, then the mass and atomic number will be
The Wilson cloud chamber is based on the principle that supersaturated vapours condensemore easily onI. ionsII. moleculesIII. nuclear dust particles
If the penetration power of gamma rays is compared to the penetration power of alpha and beta particles, then which of the following options is CORRECT?