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givi [52]
3 years ago
10

0.30 s after seeing a puff of smoke rise from the starter pistol the sound of the firing of the pistol is heard by the track tim

e by a 100m away. What is the speed of sound
Physics
1 answer:
Paraphin [41]3 years ago
3 0
The speed of sound is 100 divided by 0.30
 So that makes it 333.333333333333 second per meter
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