Question detail

Which type of radiation is considered to have the highest penetrating power?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Atoms and nuclear radiation

Question

  1. A. Alpha radiation
  2. B. Beta radiation
  3. C. Gamma radiation
  4. D. Neutron radiation

Answer

Gamma radiation

Explanation

Gamma radiation has the highest penetrating power compared to alpha and beta radiation.

Common mistake

Gamma Emission Misunderstanding

Students often think that gamma emission changes the mass number or atomic number of an atom.

Remember that gamma emission is a form of electromagnetic radiation that does not affect the mass number or atomic number; it only releases energy.

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