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MDCAT
Physics
2024

Physics · Nuclear Physics

Work through this past-paper style MCQ, then read the full explanation. Practice more physics questions on mMCQ with adaptive practice and topic analytics.

Question

An artificial radioactive element can be made by bombarding.

Options
  • A

    High-energy particles on unstable elements

  • B

    Low-energy particles on unstable elements

  • C

    High-energy particles on stable elements

  • D

    Low-energy particles on stable elements

Explanation

Artificial radioactive elements are created by bombarding high-energy particles (neutrons, protons, α-particles) on stable elements. These particles penetrate the nucleus, causing nuclear reactions that form new radioactive isotopes. Stable elements do not decay naturally, so high-energy bombardment is needed to induce artificial radioactivity, as seen in nuclear reactors and particle accelerators.

An artificial radioactive element can be made by bombarding high-energy particles on stable elements, not unstable ones.

Artificial radioactive elements are created by bombarding high-energy particles on stable elements, not low-energy particles on unstable elements.

Artificial radioactive elements are created by bombarding high-energy particles (neutrons, protons, α-particles) on stable elements. These particles penetrate the nucleus, causing nuclear reactions that form new radioactive isotopes. Stable elements do not decay naturally, so high-energy bombardment is needed to induce artificial radioactivity, as seen in nuclear reactors and particle accelerators.

Artificial radioactive elements are created by bombarding high-energy particles on stable elements, not low-energy particles on stable elements.

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Tagged under Physics · Nuclear Physics · 2024