Practice Paramagnetic materials - 1.5.2 | Magnetism | IB MYP Class 10 Sciences (Group 4)- Physics
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1.5.2 - Paramagnetic materials

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Name a paramagnetic material.

💡 Hint: Think of metals that might be weakly attracted to a magnet.

Question 2

Easy

What happens to paramagnetic materials when the magnetic field is removed?

💡 Hint: Recall their behavior when not under an external field.

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

Which of the following materials is paramagnetic?

  • Iron
  • Copper
  • Aluminum

💡 Hint: Recall the definitions of different types of magnetic materials.

Question 2

True or False: Paramagnetic materials retain their magnetism after the external magnetic field is removed.

  • True
  • False

💡 Hint: Think about what happens when the field is turned off.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how the concept of paramagnetism would change if the electrons in a material were fully paired. What would the implications be for its uses in technology?

💡 Hint: Consider the roles of paired vs. unpaired electrons in magnetism.

Question 2

Given a material with 6 unpaired electrons, calculate its potential for paramagnetism in relation to a material with 12 unpaired electrons. What assumptions do you need to make?

💡 Hint: Consider how the quantity of unpaired electrons correlates with magnetic strength.

Challenge and get performance evaluation