Geometrical Optics Multiple Choice Questions (MCQ), geometrical optics quiz answers PDF, physics test 27 for online degree courses. Practice "Optical Fiber" MCQs, geometrical optics quiz questions and answers for online school classes. Learn total internal reflection, image location by spherical formula of mirror, lenses and characteristics, spherical mirrors test prep for online school courses.

"If the angle of incidence becomes larger than the critical angle then the phenomena of" Multiple Choice Questions (MCQ) on geometrical optics with choices refraction occurs, reflection occurs, total internal reflection occurs, and none of above for online school classes. Free physics study guide for online learning optical fiber quiz questions for online education.

MCQ: If the angle of incidence becomes larger than the critical angle then the phenomena of

1. reflection occurs
2. refraction occurs
3. total internal reflection occurs
4. none of above

C

MCQ: An image of a statue appears to be 12.6 cm behind a concave mirror with a focal length of 14.5 cm. The distance between the mirror and the statue is

1. 6.74 cm
2. 9.82 cm
3. 4.56 cm
4. 11.6 cm

A

MCQ: When light passes through a prism it deviates from its original path because of

1. reflection
2. refraction
3. defraction
4. acoustics

B

MCQ: The midpoint of the curved surface of a spherical mirror is called

2. pole
3. center of curvature
4. focal length

B

MCQ: If the angle of incidence lsquo;i&rsquo increases, the angle of refraction lsquo;r&rsquo

1. also increases
2. remains constant
3. becomes zero
4. decreases

A