Question

resistance of a system of resistors explain​

Answer 1

Answer:

The resistance is proportional to the voltage or pressure drop for a given current. In the hydraulic example, the resistance can be increased by for example reducing the diameter of the constriction. For a resistor or wire, the resistance is in general dependent on the material and the geometrical shape.

Explanation:

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Answer 2

Answer:

A resistor is a piece of material that impedes the electric current. The resistance of a resistor is calculated by using this formula. ... All circuits follow Ohm's Law that tells you the voltage of a circuit is equal to the current multiplied by the resistance. The R stands for resistance.

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