Practice Heisenberg’s Uncertainty Principle - 7 | Chapter 7: Dual Nature of Matter and Radiation | ICSE Class 12 Physics
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

games

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does Heisenberg's Uncertainty Principle state about position and momentum?

💡 Hint: Think about a camera trying to focus on a fast-moving object.

Question 2

Easy

What does Δx represent?

💡 Hint: Remember the 'x' in position.

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 does Heisenberg's Uncertainty Principle emphasize?

  • Precision in measuring position and momentum
  • The impossibility of measuring both accurately
  • Only position can be measured accurately

💡 Hint: Consider what happens when you try to measure both qualities.

Question 2

True or False: The Heisenberg Uncertainty Principle applies to macroscopic objects.

  • True
  • False

💡 Hint: Think about large everyday objects versus quantum particles.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If the uncertainty in position of an electron is 10^-10 meters, what is the minimum uncertainty in momentum? Use the equation and ℏ.

💡 Hint: Ensure you understand how to manipulate the equations!

Question 2

Discuss how the Uncertainty Principle affects the design of electron microscopes, which rely on precise electron behavior.

💡 Hint: Consider how uncertainty influences resolution.

Challenge and get performance evaluation