science
Grade-4-
Easy

Question

Observe the image given in question and conclude the way in which we see it by choosing one of the phrase given below.

  1. Emits light to be seen
  2. Reflects light to be seen

hintHint:

Non-luminous objects can be seen, after reflection of light.

The correct answer is: Reflects light to be seen


    • Non-luminous objects reflects light to be seen.
    • Switch board is an example of non-luminous object.
    • So, the correct option is b.

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