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What OSI layer converts the ones and zeros to electrical signals and places these signals on the cable?
physical layer
How are analog signals transmitted-?
Analog signals are transmitted as electrical waves.
What converts digital signals to analog signals and vice versa?
Digital signal is moreefficientimmune to noiseerror freethan analog signal.
What is the purpose of a digital converter?
A digital converter converts the analog signals that are received by your TV to digital signals. Most TV providers only offer digital TV these days, so you only need it if you're still using analog.
What is the difference between transistor and transformer?
A transistor in the right circuit, contributes a POWER GAIN by taking energy from an external power supply. A transformer actually has losses but is primarily used for Impedance Matching. This is very useful in establishing the most efficient arrangements for transmitting power from the source to the load. Impedance matching is an important function of all power transfer systems.
What converts your voices sound waves to digital signals?
A microphone converts voice sound waves into electrical signals, which are then digitized by an analog-to-digital converter (ADC) to produce digital signals. These digital signals can then be processed and transmitted digitally.
What piece of station equipment converts electrical signals to sound waves?
a speaker's 'coil' (and magnet) converts electrical signals to sound
What is a microphone?
a transducer that converts sound to electrical signals
What is a device that captures electrical signals and converts them to sound?
speaker
What is a inductive transducer?
it converts linier motion to electrical signals
What does the microphone do?
A microphone is a transducer - meaning it converts sound in a physical space into electrical energy displayed by a waveform. A speaker does the opposite: It converts electrical energy into a physical sound.
What instrument converts electrical energy to sound or image signals in a radio or television?
The instrument that converts electrical energy to sound or image signals in a radio or television is called a speaker for sound signals and a screen or monitor for image signals. These devices receive electrical signals and convert them into audible sound waves or visual images for the viewer.
For radio broadcasts sound signals are converted to?
For radio broadcasting, sound waves are converted to electrical waves that are further transmitted. This transformation is done by a device called a transducer, which converts physical parameters into an electrical form (signals).
What is the part of the eye called that converts light energy to electricity into electrical signals?
The part of the eye that converts light energy into electrical signals is called the retina. It contains photoreceptor cells known as rods and cones that capture light and initiate the process of converting it into electrical signals that are then sent to the brain for visual processing.
What OSI layer converts the ones and zeros to electrical signals and places these signals on the cable?
physical layer
What is the analogy for speaker?
A speaker is like a microphone in reverse. Instead of converting sound into electrical signals like a microphone does, a speaker converts electrical signals into sound waves that can be heard.
Does the Network layer convert data packets from the Data Link Layer into electrical signals?
NO,IT CONVERTS them into frame
