An optical device Y has positive focal length. Y is:

Question

Physics · Light - Reflection and Refraction

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

either a convex lens or a convex mirror

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 Light - Reflection and Refraction?

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

Recommended practice questions in Physics · Light - Reflection and Refraction

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

either a concave lens or a convex mirror

Answer 2

either a convex lens or a concave mirror

Answer 3

either a convex lens or a convex mirror

Answer 4

either a concave lens or a concave mirror

Related Practice Questions