Question: If a circuit has a Norton equivalent current of 2A and a Norton equivalent resistance of 4Ω, what is the Thevenin equivalent voltage?
Options:
2V
4V
8V
6V
Correct Answer: 8V
Solution:
Vth = In * Rn = 2A * 4Ω = 8V.
If a circuit has a Norton equivalent current of 2A and a Norton equivalent resis
Practice Questions
Q1
If a circuit has a Norton equivalent current of 2A and a Norton equivalent resistance of 4Ω, what is the Thevenin equivalent voltage?
2V
4V
8V
6V
Questions & Step-by-Step Solutions
If a circuit has a Norton equivalent current of 2A and a Norton equivalent resistance of 4Ω, what is the Thevenin equivalent voltage?
Step 1: Identify the Norton equivalent current (In), which is given as 2A.
Step 2: Identify the Norton equivalent resistance (Rn), which is given as 4Ω.
Step 3: Use the formula to find the Thevenin equivalent voltage (Vth), which is Vth = In * Rn.
Step 4: Substitute the values into the formula: Vth = 2A * 4Ω.
Step 5: Calculate the result: Vth = 8V.
Norton and Thevenin Equivalents – Understanding the relationship between Norton and Thevenin equivalents, specifically how to convert between them using the Norton current and resistance.
Ohm's Law – Applying Ohm's Law to calculate voltage using current and resistance.
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