# Physics: Lens Equation MCQs Quiz Worksheet PDF Download

Learn physics lens equation MCQs, physics test for online course learning and test prep to practice. Geometrical optics quiz questions has multiple choice questions (MCQ), physics lens equation test to learn for physics interview preparation.

Physics practice test MCQ on if a concave lens have focal length of 15 cm and image distance is 10 cm then object distance is with options 30 cm, 50 cm, 40 cm and 60 cm problem solving skills for competitive exam, viva prep, interview questions with answer key. Free physics revision notes to learn physics lens equation quiz with MCQs to find questions answers based online learning tests.

## MCQs on Physics Lens Equation Quiz PDF Download

MCQ. If a concave lens have focal length of 15 cm and image distance is 10 cm then object distance is

- 30 cm
- 50 cm
- 40 cm
- 60 cm

A

MCQ. Focal length is positive for

- diverging lens
- converging lens
- biconcave lens
- both A and C

B