The speed of sound in air is is directly proportional to
PHYSICS
WAEC 2003
The speed of sound in air is is directly proportional to
- A. its temperature on the celsius scale
- B. ite temperature in the thermodynamic scale
- C. the cube root of its temperature on its celcius scale
- D. the square roor of its temperature on the absolute scale
Correct Answer: D. the square roor of its temperature on the absolute scale
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