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What is an electronic device that can serve as a gate or switch for an electrical signal and can amplify the flow of electricity?
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∙ 14y ago
transitor
Wiki User
∙ 14y ago
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What kind of a device is a variac?
A variac is a transformer device that controls the output of AC line voltage to an electrical or electronic device. The variac is available in different sizes to suit ones needs.
What was the first electric thing ever?
The first of the great uses for electricity, began with the telegraph invented by Samuel Morse around 1840.
What is EMI filter?
An in line device used in filtering ac votlage out of transient or (electrical noise) before allowing the electrical current to enter an electronic board of certain designs.
What is the difference between electrical devices and electronic devices?
Electronic devices works on low level dc voltage like 48volts and less than that. We cannot give direct line supply to electronic devices, for this transformer is used to convert ac voltage to required dc level... Whereas in electric devices we can use direct line supply (110V/220V) ac. These devices can also be operates on dc volts but greater than 48volts
What is the difference between electrical and mechanical devices?
Electrical degrees and mechanical degrees in dc motors are related by the equation: Deg(elec) = (Number of Poles/2) *(Deg(mech))
What is ment by transistor?
semiconductor device used to amplify and switch electronic signals and electrical power.
What is transitors?
A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power
Is television an electrical or electronic device?
electrical and electronic is the same thing your TV uses electricity
What is c transistor?
A transistor is a semiconductor device. It's purpose is to amplify and switch electronic signals and electrical power. Although it was developed during the early 1950s, it is the basic building block of much of our modern electronic equipment.
Why computer is called an electronic device?
It Is Technology Is Use, Electric Energy Is Used To "CHARGE" It Up.
What are some methods of using electricity more efficiently?
The manufacturer's electrical design is what causes the device to consume a set rate of electricity. The only thing that a consumer can do to limit the devices electrical consumption is to turn the device off.
Which electrical wires bring electricity to an electrical device or motor?
which electrical wires bring electricity to an electrical device or motor The cable, otherwise known as the flex or the lead.
Is a load a device used for electricity?
The term "load" when used in electrical terminology is a device that uses electricity.
Is A load is a device that uses electricity?
The term "load" when used in electrical terminology is a device that uses electricity.
Will semiconductors amplify the electric signal in a transistor?
Actually, a transistor is a device made from semiconductor material, and they're used to amplify and switch electronic signals as well as electrical power. Before transistors were invented, product engineers had to use vacuum tubes and electromechanical switches in order to complete electric circuits.
What kind of device is diode?
It is an electronic device. A sort of one way valve for electricity.
What is an electrical device that changes the voltage of electricity through the use of two sets of coils?
The electrical device is a transformer.
