1 - ELECTRIC CHARGES AND FIELDS
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Practice Questions
Test your understanding with targeted questions
Define an electric charge.
💡 Hint: Think about the types of charges.
What happens when you rub a glass rod with silk?
💡 Hint: Recall which materials were used.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What happens when two like charges are brought close together?
💡 Hint: Think back to interactions between similar types of charges.
Electric fields can be visualized as dense lines representing interaction forces. (True/False)
💡 Hint: Recall the concept of field lines.
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Challenge Problems
Push your limits with advanced challenges
A charged balloon is brought near a neutral wall. Explain the charge redistribution effect.
💡 Hint: Consider how like charges interact with insulators.
Calculate the electric field at a point 2 meters away from a +3 µC charge.
💡 Hint: This involves both the specific value for k and charge.
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Reference links
Supplementary resources to enhance your learning experience.