sunishma
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A ship receives the sound produced by its Fathometer after 3.5 second. calculate the depth of the sea (speed of light in water =1400 m/s)
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Answer :

Ujjwal11

Here,

Speed of sound(v) = 1400 m/s

Time taken(t) = 3.5 sec

distance(d) = ?

Now,

d = (vt)/2

= (1400*3.5)/2

= 4900/2

= 2450m

This is Right answer...

I hope it's help you...

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