Physics
NULL
Medium
Question
What is the ratio of the velocity of sound at 4 atmosphere to that at 1 atmosphere?
A
0.16736111111111
B
0.042361111111111
✓ Official correct answer
C
0.084027777777778
D
0.043055555555556
Community credibility
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A
0.16736111111111
No member explanations yet for this option.
B
0.042361111111111
No member explanations yet for this option.
C
0.084027777777778
No member explanations yet for this option.
D
0.043055555555556
No member explanations yet for this option.
Explanation
NULL
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