Quiz Details
QZ-20260504-75733
Topics:
Reflection
Difficulty:
Level 3 - Medium
Questions:
5
Language:
English (English)
Generated:
May 04, 2026 at 12:34 PM
Generated by:
Guest User
Instructions: Select an answer for each question and click "Check Answer" to see if you're correct. Then view the explanation to learn more!
1 What is the law of reflection?
Correct Answer:
B
Explanation: The law of reflection states that when light reflects off a surface, the angle at which it arrives (angle of incidence) is equal to the angle at which it departs (angle of reflection).
Explanation: The law of reflection states that when light reflects off a surface, the angle at which it arrives (angle of incidence) is equal to the angle at which it departs (angle of reflection).
2 Which surface would produce the clearest reflection?
Correct Answer:
B
Explanation: A smooth surface allows for a clear and undistorted reflection because it minimizes the scattering of light, while rough surfaces scatter light and produce blurry reflections.
Explanation: A smooth surface allows for a clear and undistorted reflection because it minimizes the scattering of light, while rough surfaces scatter light and produce blurry reflections.
3 What type of mirror is commonly used to see a wide field of view?
Correct Answer:
C
Explanation: A convex mirror is used to provide a wider field of view, making it ideal for use in vehicles and security applications, as it allows a larger area to be seen.
Explanation: A convex mirror is used to provide a wider field of view, making it ideal for use in vehicles and security applications, as it allows a larger area to be seen.
4 When light strikes a mirror at an angle of 30 degrees, what is the angle of reflection?
Correct Answer:
C
Explanation: According to the law of reflection, the angle of reflection equals the angle of incidence. Therefore, if the light strikes the mirror at 30 degrees, it will reflect at 30 degrees.
Explanation: According to the law of reflection, the angle of reflection equals the angle of incidence. Therefore, if the light strikes the mirror at 30 degrees, it will reflect at 30 degrees.
5 What happens to light when it strikes a highly polished surface?
Correct Answer:
A
Explanation: When light strikes a highly polished surface, it is reflected clearly, producing a sharp image as the surface minimizes scattering.
Explanation: When light strikes a highly polished surface, it is reflected clearly, producing a sharp image as the surface minimizes scattering.