It takes `2.4 s` to record the echo of a sonar. If the speed in water is `1450 m//s`, find the depth of the ocean floor.

The echo of the sound of an explosion from the bottom of an ocean was heard after 10 sec of its occurrence. If the velocity of sound in water be 1500 m//s , the depth of the ocean at the place is :

A boy shouts inside a deep well and hears the echo 0.4s after shouting. If the speed of sound is 340 ms^-1 , find the depth of the water level in the well

In a SONAR, ultrasonic waves are sent into the sea water and the reflected waves from a sunken ship are received after 2.0 s. If the velocity of waves in sea water is 1450 m s^(-1) , find the depth of the sunken ship.

An echo-sounder in a trawler (fishing boat) receives an echo from a shoal of fish 0.4s after it we sent. If the speed of sound in water is 1500 m/s, how deep is the shoal?

A research team sends a sonar signal to confirm the depth of a sea. They heard an echo after 6s.Find the depth of the sea m/s? If the speed of sound in sea water is 1500m/s?

A research team sends a sonar signal to confirm the depth of a sea. They heard an echo after 6s.Find the depth of the sea. an echo after 6s.Find the depth of the sea m/s?

A research team sends a sonar signal to confirm the depth of a sea. They heard an echo after 6s.Find the depth of the sea. an echo after 6s.Find the depth of the sea m/s?