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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the power of accommodation in the eye?
💡 Hint: Think about how your eyes feel when looking at different distances.
Question 2
Easy
What is the near point of a normal eye?
💡 Hint: This is the distance to read a book comfortably.
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 accommodation in the human eye?
💡 Hint: Consider how the eye adjusts when you look at something far away versus something up close.
Question 2
True or False: The near point for a normal eye is about 10 cm.
- True
- False
💡 Hint: Think about how close you can comfortably read a book.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A person with a myopic vision can see clearly only up to 50 cm. What would be the power of the lens required to correct their vision?
💡 Hint: Use the formula of lens power involving focal length.
Question 2
Discuss how advances in technology could help correct optical defects of vision beyond lenses.
💡 Hint: Think beyond traditional corrective optics.
Challenge and get performance evaluation