USES OF MIRRORS

1.) What characteristic or property of light that determines mirror in their use in optical instruments such as cameras and binocular

• Reflection

• Refraction

• Size

• Location

2.) Which type of mirror reflects the inner side of the curved mirror?

• Plane Mirror

• Concave Mirror

• Convex Mirror

3.) Street lights used reflector because it diverges rays of light over large area. What type of mirror is street light?

• Concave Mirror

• Plane Mirror

• Convex Mirror

4.) Satellite dish is designed to reflect all the invisible radio waves coming from a satellite in space to its focus point where an antenna is placed. What type of curve mirror is the satellite dish?

• Concave Mirror

• Convex Mirror

5.) __________mirrors tend to reflect sunlight away from a person’s eyes, when used in sunglass lenses. Which type of curved mirrors does sun glasses used?

• Concaved Mirror

• Convex Mirror

6.) __________ mirrors are most commonly used in shaving because of their reflective and curved surface. During shaving, this mirror forms an enlarged and erect image of the face when the mirror is held closer to the face. What type of mirror does shaving mirror is used?

• Concave Mirror

• Convex Mirror

7.) Which of the following optical instruments diverges light when it hits the outer side of the curve mirror?

• Telescope

• Camera

• Microscope

• Side Mirror

8.) Which of the following is NOT an optical instruments that converges light towards the inner side of a curved mirror giving a focus point of an object

• Eye glasses

• Shaving mirror

• Opthalmoscope

• Rear View Mirror

9.) Dentists mirror, eyeglasses, telescopes, cameras and make-up mirrors useful and helpful optical instruments in our daily lives that uses ____________ mirror.

• Concave Mirrors

• Convex Mirrors

• Plane Mirrors

10.) Banks, groceries, department store and ATM's uses ____________ mirrors because it gives a wide area of view thus shoplifters and robberies should be avoided.

• Concave Mirrors

• Convex Mirrors

• Plane Mirrors