A rectangular block of glass ABCD has a refractive index of 1.6. A pin is placed midway on the face AB. When an observer attempts to view the pin directly through the adjacent perpendicular face AD, the pin shall:

Question

Physics · Ray Optics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

not be seen at all due to total internal reflection.

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Ray Optics?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Physics · Ray Optics

The 'Drain of Wealth' theory was propounded by which Indian nationalist leader?

Which event is considered the turning point in Mahatma Gandhi's leadership in the Indian independence movement?

Which African leader is known for his non-violent opposition to colonial rule?

Answer 1

appear to be shifted very close to corner A.

Answer 2

appear to be shifted very close to corner D.

Answer 3

appear exactly at the geometric centre of the face AD.

Answer 4

not be seen at all due to total internal reflection.

Related Practice Questions