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What measures electrical resistance?
an ohm meter OR multimeter is used to measure the electrical resistance...
What is the name of an instrument used to vary electrical resistance?
Rheostat is the name of an instrument used to vary electrical resistance.
What is the full form of OHMS?
A measurement of electricity. Discovered by George Ohm. Ohm being his last name. Not an abbreviation. A measurement of electrical current resistance based per 1 amp of current flow.
Why is electrical resistivity important to a design engineer?
electrical resistance increases current flow decreases.so to know the current flow in the network ,electrical resistance is required.AnswerResistivity is important, because it is one of the three factors that affect the resistance of a material. The other factors are the length and cross-sectional area of the material.
Electrical resistance is a property of conductors that is measured in units of?
Ohm
Who discovered the law of electrical resistance?
Ohm
What measures electrical resistance?
an ohm meter OR multimeter is used to measure the electrical resistance...
Who firstly invented resistance thermometer?
Johan August Arfwedson is credited with inventing the first resistance thermometer in 1833. He discovered that the electrical resistance of metals changes predictably with temperature, laying the foundation for modern resistance temperature detectors or RTDs.
Who discovered Resistor?
Resistance, and therefore resistors, are a part of any electrical conductor. They were not created but rather, discovered and put to use in electrical and electronic circuits.
What are the units of resistance in an electrical circuit measured in?
The units of resistance in an electrical circuit are measured in ohms ().
What is resistance expressed in?
Electrical resistance is measured in Ohms.
What component in an electrical circuit provides resistance?
The component in an electrical circuit that provides resistance is called a resistor.
What is the opposition to the flow of electrons is called?
Resistance, or electrical resistanceResistance, or electrical resistanceResistance, or electrical resistanceResistance, or electrical resistance
What is the formula for calculating the resistance in an electrical circuit?
The formula for calculating resistance in an electrical circuit is R V/I, where R is the resistance, V is the voltage, and I is the current.
What is excessive electrical resistance?
High resistance means insulation
What is the electrical resistance of dirt?
I believe from Carson's equations that the electrical resistance of dirt isrd = 0.09530 Ohms / mile
What is the name of an instrument used to vary electrical resistance?
Rheostat is the name of an instrument used to vary electrical resistance.
