hypocaust
It is called the radius. The full distance is called the diameter.
that distance is called the perimeter of the figure.
It is called speed Speed = Distance/Time
The longest distance in a circle is its diameter.
Echogram
It's called "draft". Draft is the distance from the waterline to the bottom of the ship.
The process of using sound waves underwater to measure distance is called sonar, which stands for Sound Navigation and Ranging. Sonar systems emit sound waves that bounce off objects in the water and are then detected to determine the distance to the object.
The best tool to use to measure distance underwater is
Sound waves are used in underwater distance measurement through a process called sonar (Sound Navigation and Ranging). An initial sound pulse is sent, which bounces off an object underwater and returns to the source. By measuring the time it takes for the sound pulse to return, the distance to the object can be calculated based on the speed of sound in water.
The underwater plateau is called the continental shelf. It is a gently sloping shelf that extends from the shoreline of a continent to a variable distance into the ocean.
Sonar pictures are created by sending sound waves into the water and recording the echoes that bounce back. The time it takes for the sound wave to return provides information on the distance and depth of objects underwater. This data is then translated into visual images that represent the seafloor and any underwater structures or obstacles.
An underwater bubble blower.
major methods used to determine distance and data recording in land survey?
Areas of underwater ground are called seabeds or ocean floors.
a field recording
Underwater sound detecting systems are called hydrophones. These devices are used to listen to and record sounds underwater, such as those produced by marine animals or underwater activities.