Multiple choice general knowledge science & technology

In aeroplanes which is used as glass windows to control the intensity of light

  1. Polaroid

  2. Steroid

  3. Amalgam

  4. Alloys
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Polaroid sheets are polarizing filters that block light waves oscillating in specific directions, effectively reducing glare and controlling light intensity. This is why aircraft windows use polarized glass for passenger comfort and visibility.

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