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A nitrogen nucleus bombarded with an alpha particle produces an oxygen nucleus and a proton....

Physics
WAEC 2001

A nitrogen nucleus bombarded with an alpha particle produces an oxygen nucleus and a proton. The nuclear reaction for this process is \(^4_2H + ^{14}_2N \to ^{17}_{8}O + ^1_1H + Q\). Which of the following statements about the reaction is not correct?

  • A. the bombardment results into a nucleus with greater proton number
  • B. it is an induced nuclear reaction
  • C. it is a natural radioactive decay
  • D. the sum of the final nucleon numbers
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Correct Answer: Option B
Explanation

This is an example of artificial decay.

Induced radioactivity, also called artificial radioactivity or man-made radioactivity, is the process of using radiation to make a previously stable material radioactive.


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WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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