Multiple choice

If the distance of the object from the source of light is decreased, the size of the shadow ________, provided the distance between the source of light and the screen is constant.

  1. decreases

  2. increases

  3. does not change

  4. none of the above

  5. all of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

It is correct. The size of the shadow will increase if the distance of the object from source of light is decreased and the distance between the source of light and screen remains unchanged.