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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Who discovered the electron?
💡 Hint: Think about the person known for the cathode ray experiment.
Question 2
Easy
What charge does a proton have?
💡 Hint: Remember, it's the opposite of the electron's charge.
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
Who discovered the electron?
- A) Ernest Rutherford
- B) J.J. Thomson
- C) James Chadwick
💡 Hint: Think of the scientist known for the cathode ray tube experiments.
Question 2
Which particle has a negative charge?
- True - Electron
- False - Proton
💡 Hint: Remember the charge assignments of subatomic particles.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain the process and consequences of neutron bombardment in a nuclear reaction.
💡 Hint: Consider the stability and energy changes involved.
Question 2
Discuss how the knowledge of subatomic particles has advanced technological developments.
💡 Hint: Reflect on everyday applications of atomic and subatomic science.
Challenge and get performance evaluation