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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the two types of electric charges?
π‘ Hint: Think about what charges protons and electrons have.
Question 2
Easy
Define a conductor.
π‘ Hint: Think of metals!
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 charge does an object acquire when it gains electrons?
- Positive
- Negative
- Neutral
π‘ Hint: Think about the role of electrons.
Question 2
True or False: Like charges attract each other.
- True
- False
π‘ Hint: Consider the law of charges.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a neutral balloon is rubbed against hair and becomes negatively charged, what will the hair's new charge be and what happens when they come into contact?
π‘ Hint: Recall charge conservation and transfer.
Question 2
A person touches a negatively charged object. Discuss the changes in charge of the person and the object after contact.
π‘ Hint: Think about the nature of charge movement.
Challenge and get performance evaluation