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How many refraction a ray of light suffers while passing through a glass prism? |
Answer» <html><body><p><strong>Answer:</strong></p><p>two times</p><p>When a ray of light enters the glass <a href="https://interviewquestions.tuteehub.com/tag/prism-1166613" style="font-weight:bold;" target="_blank" title="Click to know more about PRISM">PRISM</a> it <a href="https://interviewquestions.tuteehub.com/tag/gets-1005751" style="font-weight:bold;" target="_blank" title="Click to know more about GETS">GETS</a> deviated two times. First when it enters the glass prism and second when it comes out of the prism. This is because the refracting surfaces of the prism are not <a href="https://interviewquestions.tuteehub.com/tag/parallel-1146369" style="font-weight:bold;" target="_blank" title="Click to know more about PARALLEL">PARALLEL</a> to each other. Also, when the ray of light <a href="https://interviewquestions.tuteehub.com/tag/passes-1148517" style="font-weight:bold;" target="_blank" title="Click to know more about PASSES">PASSES</a> through the prism it bends <a href="https://interviewquestions.tuteehub.com/tag/towards-7269729" style="font-weight:bold;" target="_blank" title="Click to know more about TOWARDS">TOWARDS</a> its base.</p></body></html> | |