Atmospheric Window Hard
Hardphysics
Atmospheric window refers to wavelength bands where Earth's atmosphere:
Select the correct option:
Solution
Incorrect! Answer:
Is transparent allowing transmission
Earth's atmosphere absorbs most EM radiation (Gamma, X-rays, UV are blocked; IR is mostly blocked by water/CO2).
- However, certain wavelength ranges have very low absorption.
- Optical Window: Allows visible light through.
- Radio Window: Allows radio waves from space.
- These 'windows' are critical for ground-based astronomy and satellite communication.
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About This Question
- Subject
- physics
- Chapter
- electromagnetic waves
- Topic
- atmospheric window hard
- Difficulty
- Hard
- Year
- 2025
This hard difficulty physics question is from the chapter electromagnetic waves, covering the topic of atmospheric window hard. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of electromagnetic waves concepts.
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