EASY
6th CBSE
IMPORTANT
Earn 100

A region of total darkness behind an opaque object is called .

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Important Questions on Light, Shadows and Reflections

EASY
6th CBSE
IMPORTANT

Match the following:

Column A Column B
1. Transparent (a) Travels in a straight line
2. Translucent (b) Butter paper and tissue paper
3. Light (c) Dark
4. Shadow (d) Air and glass
EASY
6th CBSE
IMPORTANT
We cannot see the candle flame through the bent rubber tube because
EASY
6th CBSE
IMPORTANT
Which of the following is not a translucent object?
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6th CBSE
IMPORTANT
Which of the following is the form of visible energy that gives us the sensation of sight.
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6th CBSE
IMPORTANT
Name three luminous objects
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6th CBSE
IMPORTANT
Name three opaque materials.
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6th CBSE
IMPORTANT
What is the colour of the shadow formed if the colour of the object is blue?
EASY
6th CBSE
IMPORTANT
What is meant by translucent material?