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What does fathometer measure?
A fathometer measures the depth of water by sending sound waves to the seafloor and calculating the time it takes for the waves to return. This information is then displayed on a screen in terms of depth measurements.
What unit of measure would you use to measure the mass of an elephant?
You would use the unit of measure called "kilograms" to measure the mass of an elephant.
What part of the meniscus do you measure from?
You measure from the bottom curve of the meniscus.
Does a centimeters measure weight or length?
Longitud. es la centésima parte de el metro.
What instrument measures the length of a desk?
A tape measure or ruler is commonly used to measure the length of a desk.
What are the function of fathometer?
fathometer is an instrument used to measure the altitude of na object above a fixed level , fathometer measures the sea depth
Fathometer is used to measure?
Ocean depth
What does fathometer measure?
A fathometer measures the depth of water by sending sound waves to the seafloor and calculating the time it takes for the waves to return. This information is then displayed on a screen in terms of depth measurements.
What is the functions of fathometer?
a Fathometer measures the sea depth
When was the first echo sounding device created?
The first echo sounder, called the fathometer, was first developed in 1914. It was created by R.A. Fessenden, initially created to detect icebergs.
What did Reginald Fessenden invent?
Fessenden's InventionsHe invented the radio and Fathometer
What tool would be used to measure the water depth at the edge of a pond?
A fathometer.
if you need to see water depths and navigation routes for travel on water, you need to get a?
To know water depths you need a fathometer. For navigation GPS is recomended.
What is Electronic depth-sounding equipment which allowed scientists in the 1920's and later to precisely measure the ocean depth?
The equipment is called a "fathometer" or "echo sounder." It works by emitting sound waves from a transducer on a ship, which bounce off the seafloor and return to the transducer. By measuring the time it takes for the sound waves to return, the depth of the ocean can be accurately determined.
What is a fathometer?
Basic Concept: Fathometer surveys determine water depths by repeatedly transmitting seismic energy through the water column and recording the arrival time of the reflected energy from the water bottom. The instrument calculates the water depth from these data and prints a depth value as a continuous graphic profile. Most fathometers use a narrow bandwidth 200 kHz seismic signal. They provide accurate depth information, but very little information about the subbottom. Fathometers that use a lower frequency, e.g., 20 kHz, can detect reflections from subbottom interfaces such as the bottom of an infilled scour hole.
What is the depth of the sea when a ship receives the sound produced by its fathometer after 3.5 second?
The speed of sound in water is roughly 1.5 km per second. You need to multiply the time by the speed to get the total distance traveled. Then - since the sound has to move back and forth - you divide that result by 2.
How many words does measure for measure has?
measure for measure has how many words? measure for measure maniy
