The speed of sound in air at room temperature (about 20°C or 68°F) is approximately 330 meters per second (m/s). • The exact speed can vary slightly with temperature, humidity, and altitude, but 330 m/s is a widely accepted standard value in general physics.
What is the speed of sound in air?
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This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab 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.