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If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected?.

Sagot :

The voltage is reduced by a factor of 2.

What is resistance?

  • Resistance is a proportion of the opposition to flow stream in an electrical circuit. Opposition is estimated in ohms, represented by the Greek letter omega (Ω).
  • Ohms are named after Georg Simon Ohm (1784-1854), a German physicist who concentrated on the connection between voltage, current and resistance.
  • The equation to compute the obstruction utilizing Ohm's Law is given as keeps:

                                                     R = V I.

        where,

        R is the resistance of the resistor R in ohms (Ω)

        V is the voltage   drop in the resistor in volts.

To learn more about resistance from the given link

https://brainly.com/question/24858512

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