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Continue to ChatThe velocity of sound is greatest in___________________? https://preparationpoint.info/physics-mcqs-for-class-10-sindh-board-online-test/the-velocity-of-sound-is-greatest-in___________________/
The velocity of sound is greatest in___________________? https://preparationpoint.info/physics-mcqs-for-class-10-sindh-board-online-test/the-velocity-of-sound-is-greatest-in___________________/