Which of the following correctly lists electromagnetic waves in order from longest to shortest wavelength?
مندرجہ ذیل میں سے کون سے صحیح طور پر برقی مقناطیسی لہروں کی فہرست میں طویل ترین سے کم ترین طول موج تک کی فہرست ہے؟
Answer: Television, infrared, visible light, X-rays
Explanation
Electromagnetic spectrum order (longest to shortest wavelength):
Radio waves (includes TV signals) → Infrared → Visible light → X-rays.
It follows this order, starting with television (radio waves) and ending with X-rays.
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