The speed of sound is maximum in _____?

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The speed of sound is maximum in _____? Answer: Solids

The speed of sound is maximum in solids, followed by liquids and then gases. This is because particles in solids are tightly packed, allowing sound waves to travel faster due to efficient vibration transfer between molecules. For example, sound travels faster in steel than in air or water.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.