What is a standard resistor

What is a standard resistor?   it could mean the series e (e6, 12, 24, 48, 96, etc.) of the resistance values adopted by iso in iso 60063 1952, (with…

Why are resistors important

Why are resistors important? Resistances are the most important and fundamental passive elements. there must be at least one resistance in each electronic circuit. The resistors are mainly used to…

Do resistors cause phase shift

Do resistors cause phase shift? Yes. Due to the physical factors of construction, a resistance is represented by its nominal resistance, an inductor and a parallel capacitor. even by causing…

How can a resistor have voltage

How can a resistor have voltage? a resistor can not have voltage per se. but a resistance traversed by a current will undergo a voltage drop. According to the law…

Are heaters just giant resistors

Are heaters just giant resistors? Yes. elements such as an electric furnace, a local radiator and baseboard heaters are in fact a very hot giant resistance. an electric water heater…

What exactly is a pull down resistor

Pull down resistor. The pull resistance reduces the input voltage to ground (logic zero value), thus preventing an indefinite state at the input. the pull resistance must have a resistance…

What are the functions of a resistor

Functions of a resistor. a resistor is responsible for dissipating power in the form of heat. In electronics, a resistor is often used to control the current. Resistors are needed…

How do we measure resistor tolerance

How do we measure resistor tolerance? Tolerance is in the production process, not in the use of resistance. if you want to know the actual resistance, simply use a multimeter….

Whats a bias resistor

Whats a bias resistor? Any resistance can be used to define a voltage in a circuit. for example, for the voltage at the base of a transistor to reach 2v…

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