speed of light
speed of sound
Answers
Answered by
2
Answer:
MARK ME AS BRAINLIEST
Explanation:
the speed of light =
299 792 458 m / s
speed of sound in dry air at 20 °C =
343 m / s
Answered by
1
Answer:
Speed of light-3,00,000 m/s
Speed of sound-343 m/s
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