how to calculate time of a echo
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d= distance traveled by echo
as the echo travels double distance ,
Total distance covered = 2 d
Velocity of sound = v
Time taken = t
2 d = v × t
t = 2 d / v
as the echo travels double distance ,
Total distance covered = 2 d
Velocity of sound = v
Time taken = t
2 d = v × t
t = 2 d / v
dhawann:
i believe that my answer was correct as i just searched on google and it says the same
Answered by
4
To calculate time of an echo:-
2d = v * t
So, t = 2d / v
where,
2d = 2 * distance covered
v = velocity
t = time taken
2d = v * t
So, t = 2d / v
where,
2d = 2 * distance covered
v = velocity
t = time taken
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