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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
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.
Fathometer is used to measure?
Ocean depth
What did Reginald Fessenden invent?
Fessenden's InventionsHe invented the radio and Fathometer
What does a fathometer measure?
A fathometer measures the depth of water by using sound waves to calculate the distance between the sensor and the seafloor. It is commonly used on boats and ships for navigation and safety purposes.
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.
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.
Excel functions are organized into?
They are organised into categories. Those categories are: Database functions Date and time functions Engineering functions Financial functions Information functions Logical functions Lookup and reference functions Math and trigonometry functions Statistical functions Text functions External functions Cube functions
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 are the seven types of function?
There are infinitely many types of functions. For example: Discrete function, Continuous functions, Differentiable functions, Monotonic functions, Odd functions, Even functions, Invertible functions. Another way of classifying them gives: Logarithmic functions, Inverse functions, Algebraic functions, Trigonometric functions, Exponential functions, Hyperbolic functions.
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.
Functions of the government agencies in the Philippines an their functions?
government agencies and their functions
