Which of the following circuit element stores energy in the electromagnetic field ?(1 Point)InductanceCondenserVariable resistorResistance
Question
Which of the following circuit element stores energy in the electromagnetic field ?
(1 Point)
- Inductance
- Condenser
- Variable resistor
- Resistance
Solution
To determine which circuit element stores energy in the electromagnetic field, let's analyze the options provided:
-
Inductance: An inductor stores energy in the form of a magnetic field when electrical current flows through it. This magnetic field represents the energy storage in an electromagnetic field.
-
Condenser: Commonly referred to as a capacitor, stores energy in an electric field, not electromagnetic.
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Variable resistor: This component does not store energy but rather dissipates it as heat due to resistance.
-
Resistance: Similar to variable resistors, resistors convert electrical energy into heat and do not store energy.
Summary
The element that stores energy in the electromagnetic field is the inductance.
Final Answer
Inductance
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