Question

The sole survivor of a shipwreck swims to an island, which is 3000 m from a vertical cliff. He sees a ship
anchored between the island and the cliff. A blast from the ships horn is heard twice with a time lapse of
4s. Calculate the distance d of the ship from the survivor. (Take the speed of sound in air to be 330m/s)​

Answer 1

Answer:

2340 m

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