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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a magnetic field?
💡 Hint: Think of where you’d feel the pull of a magnet.
Question 2
Easy
Name a ferromagnetic material.
💡 Hint: What common metal do we use for magnets?
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 type of material is strongly attracted to magnets?
- Ferromagnetic
- Diamagnetic
- Paramagnetic
💡 Hint: Think about the materials used in refrigerator magnets.
Question 2
True or False: Diamagnetic materials are attracted to magnets.
- True
- False
💡 Hint: Consider how these materials respond to a magnet.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how you would design an experiment to show the properties of ferromagnetic, paramagnetic, and diamagnetic materials.
💡 Hint: Gather common materials and observe their reaction to a magnet.
Question 2
Given the formula F = BIL sin(θ), if θ is adjusted to 30°, explain how the force on the wire would change with respect to θ.
💡 Hint: Think about how the angle affects the sine value.
Challenge and get performance evaluation