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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a moving coil galvanometer measure?
💡 Hint: Think about its primary function.
Question 2
Easy
What is used to adapt a galvanometer for measuring larger currents?
💡 Hint: Recall the method mentioned during the discussion.
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 purpose of a moving coil galvanometer?
- To measure voltage
- To measure current
- To measure resistance
💡 Hint: Consider what you first learned about this device.
Question 2
True or False: The moving coil galvanometer can be used directly to measure high currents.
- True
- False
💡 Hint: Think about the discussion on how to adapt it for high currents.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A galvanometer experiences a deflection of 40 degrees with a current of 5 mA. If the system is designed such that each 10 mA increases deflection by 10 degrees, then what would be the deflection at 35 mA?
💡 Hint: Count how many increments fit into the 35 mA above the base level.
Question 2
Determine what happens when a galvanometer with a 100 Ohm resistance is exposed to a voltage of 6 volts without additional measurement equipment.
💡 Hint: Use your formula knowledge about voltage, resistance, and current!
Challenge and get performance evaluation