Practice Pure Inductive Circuit (l) (4.2) - Electromagnetic Induction and Alternating

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9 questions

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6 sample questions

Question 1.
What is the phase difference between current and voltage in a pure inductive circuit?
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Think about how one signal relates to another in waves.
Question 2.
What symbol is commonly used to represent inductive reactance?
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It's based on the letter for inductors.
3Question 3.
In a pure inductive circuit, the current:
- A) Leads the voltage
- B) Lags the voltage
- C) Is in phase with voltage
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Think of the 90-degree phase shift.
4Question 4.
The inductive reactance is represented by which formula?
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Remember the relationship with frequency and inductance.
Question 5.
Calculate the current in a pure inductive circuit where the voltage is 100 V, with inductance of 1 H, at a frequency of 60 Hz.
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Start by finding the inductive reactance and then use Ohm's Law.
Question 6.
Discuss how you would design a filter circuit using inductors to separate different frequency signals and explain the necessary considerations.
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Think about the specific frequencies you want to allow or block in your design.

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