1.1 - Definition
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Practice Questions
Test your understanding with targeted questions
What is the definition of electric charge?
💡 Hint: Think about how charges interact with each other.
What happens when two like charges come near each other?
💡 Hint: Remember the balloon and hair example.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is electric charge?
💡 Hint: Consider how forces act between different materials.
True or False: Electric charge can be created or destroyed.
💡 Hint: Think about conservation laws.
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Challenge Problems
Push your limits with advanced challenges
If you have three positive charges of +2C, +3C, and +5C in a system, what will be the total charge of this system?
💡 Hint: Use the property of additivity.
A metal sphere is positively charged. If a negatively charged rod is brought close without touching the sphere, what will happen?
💡 Hint: Remember how charges interact without contact.
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