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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are magnetic fields?
💡 Hint: Think about where you might feel a magnetic force.
Question 2
Easy
What happens when two like poles of magnets come close to each other?
💡 Hint: Consider how friends or enemies interact.
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 is the primary force that magnetic fields exert?
💡 Hint: Consider how magnets interact.
Question 2
True or False: Like magnetic poles attract each other.
- True
- False
💡 Hint: Think about how magnets behave.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A wire carrying a 5 A current is placed in a magnetic field of 2 T at an angle of 60 degrees. Calculate the magnetic force acting on the wire.
💡 Hint: Ensure to compute sin(60°) for accurate results.
Question 2
Describe how the concept of magnetic force plays a role in everyday technologies such as MRI machines and electric motors.
💡 Hint: Consider how each technology directly relates to magnetic interactions and the behavior of magnetic fields.
Challenge and get performance evaluation