Moderate
Radioactivity is a phenomenon associated with:
Correct answer: D. Decay of atomic nucleus
- A. Production of radio waves
- B. Transmissions of radio waves
- C. Reception of radio waves
- D. Decay of atomic nucleus
Explanation
Radioactivity is the phenomenon in which nucleus is disintegrated (decay).
Last updated
About Nuclear Physics
Atomic nuclei contain protons and neutrons, with nuclear size, mass defect and binding energy describing their stability. The work covers alpha, beta and gamma decay, decay equations, half-life and decay rate, along with radiation safety and medical applications such as imaging, radiotherapy and tracers.
Practise Nuclear Physics
1,254 free Nuclear Physics MCQs from Physics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Physics questions like this
Physics is on 13 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.