EASY
7th CBSE
IMPORTANT
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Moon is a luminous object.

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Important Questions on Light

EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 17
Eclipses are formed due to rectilinear propagation of light.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 18
The path of light is straight line.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 19
Sunlight is not necessary for the growth of plants.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 20
A virtual image can be obtained on a screen.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 21
The rear-view mirror used in vehicles is a convex mirror.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 22
If sun is in the west, a rainbow is formed in the east.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 23
The sky appears blue due to scattering of light.
EASY
7th CBSE
IMPORTANT
Pearson IIT Foundation Physics>Chapter 4 - Light>PRACTICE QUESTIONS (COMPETITION WING)>Q 31
Which of the following is (are) true in the case of a plane mirror?