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The reverse effect of X–ray emission is |
| Answer» <html><body><p> Photoelectric</p><br/><br/><p>When fast moving electrons strike on high atomic weight <a href="https://interviewquestions.tuteehub.com/tag/substance-1231528" style="font-weight:bold;" target="_blank" title="Click to know more about SUBSTANCE">SUBSTANCE</a>, X – ray is produced. In <a href="https://interviewquestions.tuteehub.com/tag/contrast-425541" style="font-weight:bold;" target="_blank" title="Click to know more about CONTRAST">CONTRAST</a>, Photoelectric <a href="https://interviewquestions.tuteehub.com/tag/effect-966056" style="font-weight:bold;" target="_blank" title="Click to know more about EFFECT">EFFECT</a> takes place when radiation of sufficient frequency incident on the <a href="https://interviewquestions.tuteehub.com/tag/metal-1094457" style="font-weight:bold;" target="_blank" title="Click to know more about METAL">METAL</a> surface and electrons are emitted. Hence, X – ray is the inverse <a href="https://interviewquestions.tuteehub.com/tag/phenomenon-599568" style="font-weight:bold;" target="_blank" title="Click to know more about PHENOMENON">PHENOMENON</a> of photoelectric effect.</p></body></html> | |