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Questions and Answers
Which of the following is the reason why we are unable to see anything in a dark room?
Which of the following is the reason why we are unable to see anything in a dark room?
- Objects in a dark room are invisible
- There is no light in a dark room (correct)
- Dark rooms do not have any objects
- Our eyes cannot see in the dark
During the day, what helps us to see objects?
During the day, what helps us to see objects?
- The twinkling stars
- The moonlight
- The sunlight (correct)
- The artificial light
What enables us to see things when an object reflects light?
What enables us to see things when an object reflects light?
- The object absorbs light
- The reflected light received by our eyes (correct)
- The object transmits light
- The object emits light
What allows us to see through a transparent medium?
What allows us to see through a transparent medium?
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What does the fact that a small source of light casts a sharp shadow of an opaque object indicate?
What does the fact that a small source of light casts a sharp shadow of an opaque object indicate?
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