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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does series resistance in transmission lines lead to?
💡 Hint: Look at how current interacts with resistance.
Question 2
Easy
Define series inductance.
💡 Hint: Think about how current interacts with magnetic fields.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary impact of series resistance?
- Reduces voltage
- Increases heat loss
- Increases efficiency
- None of the above
💡 Hint: Think about what happens to energy when it travels through a conductive material.
Question 2
True or False: Higher capacitance can lead to lower efficiency in power transmission.
- True
- False
💡 Hint: Remember how capacitance interacts with AC systems.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A 100 km transmission line has a series resistance of 2 Ohms/km and is carrying a load current of 50 A. Calculate the power loss due to resistance.
💡 Hint: Use the formula and multiply by the line length.
Question 2
If the inductance of a 1 km long transmission line is known to be 0.3 H, what is the inductive reactance at a frequency of 50 Hz?
💡 Hint: Use the reactance formula and substitute the values.
Challenge and get performance evaluation