How much time will it take to reach the same distance when the sources in water take speed of sound in air is 330 M per second and in water as 1650 metre per second..
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let the distance be x
speed in air = x /t1=330
=x= 330t1
t1=x/330
speed in water=x/t2=1650
t2=x/1650
let's take the fraction = t1/t2
=(x/330)*(1650/x)
=1/ 5
this gives that time in air will be 5 times in water
speed in air = x /t1=330
=x= 330t1
t1=x/330
speed in water=x/t2=1650
t2=x/1650
let's take the fraction = t1/t2
=(x/330)*(1650/x)
=1/ 5
this gives that time in air will be 5 times in water
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