Navigation Menu
Home Blog Latest Notices
Join PAF 2026 Academic Test Physics Optical Instruments Free Quiz 2
General
Join PAF 2026 Academic Test Physics Optical Instruments Free Quiz 2
Practice Join PAF 2026 Academic Test Physics MCQs from Optical Instruments. Get instant results with Explanation.
Practice Quiz 2 for "Optical Instruments" (Physics). Total 30 MCQs available, split into 3 quizzes. Test your understanding of core concepts. Mastering these concepts is essential for securing a high percentile in Join PAF.
General5 MCQs
11. What lens corrects myopia?
12. What lens corrects hypermetropia?
13. What does a prism do?
14. What colors are in the spectrum?
15. What does a diffraction grating do?
General5 MCQs
16. How can resolving power of a microscope be improved?
17. What does the Rayleigh criterion define?
18. What principle do optical fibres use?
19. What does a periscope use?
20. What does a kaleidoscope use?

📋 Join PAF - Test Online Practice Quizzes

Join PAF Test

Conducting Body: PAF
Frequency: Bi-annual | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

Merit Formula: Typically, the aggregate is determined based on: Initial Test + Intelligence Test + Academic Record + ISSB Recommendation + Medical Fitness. However, the respective Armed Forces may revise their selection criteria from time to time. Please confirm the official merit criteria before applying.