At what distance from the vessel is the school of fish if the sound signal sent from

At what distance from the vessel is the school of fish if the sound signal sent from it was received in 0.1 s? The speed of sound in water is 1450 m / s

Given:

t = 0.1 seconds – the period of time during which the sound signal sent from the school of fish;

c = 1450 meters / second – the speed of sound propagation in water.

It is required to determine L (meter) – at what distance from the vessel is the school of fish.

To determine the distance, you need to use the following formula:

c = L / t, from here we find that:

L = c * t;

L = 1450 * 0.1 = 145 meters.

Answer: The school of fish is 145 meters from the fishing boat.