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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the two poles of a magnet?
💡 Hint: Think of the compass direction.
Question 2
Easy
What happens when two north poles of magnets are brought together?
💡 Hint: Consider the common behavior of 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 do like poles of magnets do?
- Attract
- Repel
- Have no effect
💡 Hint: Remember common behaviors of magnets.
Question 2
True or False: You can isolate a magnetic north pole.
- True
- False
💡 Hint: Reflect on what happens when you cut a magnet.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A magnet is placed in a uniform magnetic field at an angle of 30 degrees with a strength of 0.2 T. Calculate the torque experienced by the magnet if its magnetic moment is 1.5 J/T.
💡 Hint: Use the torque formula considering the angle.
Question 2
Discuss the implications of the inability to isolate magnetic poles concerning the design of electromagnetic devices.
💡 Hint: Think about how devices utilize magnets and their poles.
Challenge and get performance evaluation