# Geometrical Optics Multiple Choice Questions 5 PDF Download

Practice geometrical optics MCQs, grade 10 online physics test 5, application of lenses multiple choice questions and answers. Application of lenses revision test has physics worksheets, helping answer key with choices as real image, virtual image, inverted image and both b and c of multiple choice questions (MCQ) with application of lenses quiz as the projection or converging lens provides for competitive exam prep, viva interview questions. Free physics study guide to practice application of lenses quiz to attempt multiple choice questions based test.

## MCQs on Geometrical Optics Quiz PDF Download Worksheets 5

MCQ. The projection or converging lens provides

1. virtual image
2. real image
3. inverted image
4. both B and C

D

MCQ. In compound microscope, as compare to eye piece, objective lens has

1. negative focal length
2. zero focal length
3. small focal length
4. large focal length

C

MCQ. The critical angle of water when refracted angle is 90° and refractive index for water and air is 1.33 and 1 is

1. 48.8°
2. 49.1°
3. 50°
4. 51°

A

MCQ. A convex mirror is used to reflect light from an object placed 30 cm in front of the mirror. If the focal length of the mirror is 20 cm then the location of the image should be

1. −27 cm
2. −37 cm
3. −29 cm
4. −47 cm

A

MCQ. One of the angle of a right-angled prism is

1. 30°
2. 45°
3. 90°
4. 60°

C