Practice Quantum Tunneling - 3.2 | Theme E: Nuclear and Quantum Physics | IB Grade 12 Diploma Programme Physics
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3.2 - Quantum Tunneling

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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does quantum tunneling allow particles to do that classical physics does not permit?

💡 Hint: Think about how particles behave differently in quantum mechanics.

Question 2

Easy

What is an example of a particle that undergoes quantum tunneling?

💡 Hint: Consider particles involved in radioactive decay.

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 quantum tunneling?

  • A process where particles stay confined
  • A phenomenon where particles can pass through barriers
  • A process that only occurs in classical mechanics

💡 Hint: Think about how particles behave when energy levels are considered.

Question 2

True or False: Quantum tunneling cannot be applied in technological advancements.

  • True
  • False

💡 Hint: Remember how tunneling is utilized in modern devices.

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Challenge Problems

Push your limits with challenges.

Question 1

Consider a hypothetical alpha particle in a nucleus of 100 MeV potential energy. Calculate the energy deficit when it attempts to leave the nucleus considering quantum tunneling.

💡 Hint: Focus on potential advantages of tunneling over classical barriers.

Question 2

Evaluate the role of quantum tunneling in the development of future computing technologies.

💡 Hint: Relate tunneling to the need for innovation in computation methods.

Challenge and get performance evaluation