Multiple choice

Which of the following is not a condition for the formation of a dark shadow?

a. There must be an opaque screen for receiving the shadow. b. There must be a translucent body to obstruct the light. c. There must be a source of light from where light must be coming.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct option as this is not a condition for the formation of a dark shadow.

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