Reflection and Refraction Multiple Choice Questions with Answers – PDF Download

MCQ 1: Law which states that ratio of the sines of the angles of incidence and refraction is constant for all incidences in any given electromagnetic wave is called:

1. Ohm's Law
2. Snell's Law
3. Hooke's Law
4. Lenz Law

MCQ 2: Law which states that refracted ray lies in the plane of incidence and has an angle of refraction related to angle of incidence, is termed as:

1. law of reflection
2. law of incidence
3. law of refraction
4. law of attenuation

MCQ 3: Phenomena in which change in the direction of particular wave as it pass from one medium to another is called:

1. refraction
2. reflection
3. retardation
4. attenuation

MCQ 4: Phenomena in which change in direction of a particular wave when it bounce off a barrier is called:

1. reflection
2. refraction
3. retardation
4. attenuation

MCQ 5: Law which states that reflected ray lies in the plane of incidence and has an angle of reflection equals to angle of incidence, is termed as:

1. law of incidence
2. law of reflection
3. law of refraction
4. law of attenuation