speed of sound is 330 metre per second in air qualities 440metre per second in liquid. the total time taken by sound to cover a distance of 6.6 kilometres in liquid is ??
Answers
Answer:
Speed of sound in liquid is 440 m/s..
Distance covered by sound wave in liquid is 6.6 km..
In metre - 6.6*1000
= 6600m
As we know speed = distance
Time
So.. Time =distance / speed
Time taken = 6600 / 440
= 15 second is answer
Hey there !! here is ur answer....
Answer:
0.015 seconds
Step-by-step explanation:
The average time taken by speed in water is 440m/s, according to your question. Thus, the time is found by the formula:
TIME= DISTANCE BY SPEED.
Let us substitute the values now.
Let the time be taken as t.
t=6.6(distance) by 440m/speed).
This is equal to - 0.015 seconds.
Thus, the time taken for the total time taken by sound to cover a distance of 6.6 kilometres in liquid is 0.015 seconds.
Hope it helped you :)