Ideal inductive elements are storage devices and, unlike resistors, do not dissipate energy. True or False? See figure below, which one of these equations describes the voltage in... Ideal inductive elements are storage devices and, unlike resistors, do not dissipate energy. True or False? See figure below, which one of these equations describes the voltage in this circuit?
Understand the Problem
The question discusses the characteristics of ideal inductive elements and requires evaluating a statement regarding their ability to store energy compared to resistors. Additionally, it involves solving an electrical circuit problem to identify the correct voltage equation based on the provided circuit diagram.
Answer
True; -2.05 [V] - j 5.64 [V]
The statement is True. The equation describing the voltage in the circuit is -2.05 [V] - j 5.64 [V].
Answer for screen readers
The statement is True. The equation describing the voltage in the circuit is -2.05 [V] - j 5.64 [V].
More Information
Inductive elements do not dissipate energy because they store energy in magnetic fields temporarily. In phasor form, voltage can be represented as complex numbers.
Tips
A common mistake is misunderstanding the storage capability of inductive elements versus energy dissipation.
Sources
- Inductive elements' properties - Chegg - chegg.com
- Inductor i-v equation - Khan Academy - khanacademy.org
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