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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is capacitance?
๐ก Hint: Think about how much charge can be stored when a voltage is applied.
Question 2
Easy
What is the SI unit of capacitance?
๐ก Hint: Recall the term used to describe how we measure capacitance.
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 capacitance?
๐ก Hint: It's about charge storage in response to voltage.
Question 2
What units is capacitance measured in?
- Volts
- Amperes
- Farads
๐ก Hint: Think of the unit name that sounds similar to capacitance.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A capacitor with an area of 0.1 mยฒ and a separation of 0.005 m has a dielectric constant of 5. Calculate the capacitance.
๐ก Hint: Apply the dielectric formula and substitute values correctly.
Question 2
If a capacitor originally has a capacitance of 6 ฮผF and is charged to 12 volts, then doubled the plate separation without changing anything else, what is the new capacitance?
๐ก Hint: Remember how distance affects capacitance.
Challenge and get performance evaluation