science
Grade6
Easy
Question
Which among the following reflects the least amount of light that falls on it?
- Magnifying glass
- Mirror
- Steel plate
- Polished tabletop
Hint:
We can enlarge things with a magnifying lens.
The correct answer is: Magnifying glass
- The glass of magnifying glass will let almost all the light pass through it and won't reflect it.
- A magnifying lens takes parallel rays of light and refracts them so that they all converge on the exit. Simply put, light rays enter the lens side by side and exit the lens in an intertwined fashion. This creates the illusion that the image appears larger than it actually is.
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