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Are relays unidirectional or bidirectional devices?
Relays are bidirectional devices.
Why is a diode called bidirectional?
Its not, a diode is unidirectional.
Difference between unidirectional and bidirectional TVs diode?
Unidirectional TVS: A TVS device with asymmetrical current versus voltage (I−V) properties. A unidirectional TVS is best suited for protecting circuit nodes whose signals are unidirectional or always above or below the reference voltage, usually ground. Bidirectional TVS: A TVS device with symmetrical I−V properties. A bidirectional TVS is best suited for protecting electrical nodes whose signals are bidirectional or can have voltage levels both above and below the reference voltage, usually ground
Is data flow bidirectional or unidirectional?
Data flow is always bidirectional my friend, don't confuse.
What is Faraday law of a DC generator?
Faraday's law : If a "conductor" is placed in a "magnetic field" the movement in either conductor or field produces an induced emf in the conductor. In generator the produced torque will be in AC(alternating current) so commutator or slip rings is used to produce unidirectional torque required for production of Direct Current. Basically by Faraday law the produced torque will be always bidirectional, for alternator the bidirectional torque can be used directly. for DC generator the unidirectional torque is needed to produce Direct Current.
What are the two types of rf amplifiers?
A unidirectional amplifier & a Bidirectional amplifier
Is optical fiber unidirectional?
The optical fiber can be used both as unidirectional and bidirectional. The main application of optical fiber is in long-distance links, so there exists no need to employ them as unidirectional. For each direction different wavelengths are used to modulat the signals. At the same time many bidirectional signals can travel through the same optical fiber.
What is unidirectional current?
the current which flows in only one specific direction is called as unidirectional current
What is an arc on a network?
The arc is the line that connects two nodes in a network. There are two kinds of arcs; unidirectional and bidirectional. Unidirectional means the flow is in one direction (if you are studying for example the water supply system in a city). Bidirectional means the flow is in both directions. Network models are very helpful to simplify real problems.
What type of electrical current does a battery produce?
A battery produces direct current (DC) because the flow of electric charge is unidirectional, from the positive terminal to the negative terminal. This is in contrast to alternating current (AC), which changes direction periodically.
Is a data bus unidirectional or bidirectional?
The control bus is a unidirectional bus because it can receive the data from any kind of inputs and send back the output. This whole process is done by the data buses.
Dot matrix printer bidirectional-true or false?
There are two types of dot matrix printer 1. unidirectional 2. bi-directional
