Question
You can tell whether people are nearsighted or farsighted by looking at the size of their eyes through their glasses. When a person’s eyes seem magnified, is the person nearsighted or farsighted?
Step 1
If the eyes appear magnified, it indicates that the glasses have a convex lens. Show more…
Show all steps
Your feedback will help us improve your experience
Sri Datta Vikas Buchemmavari and 68 other Physics 102 Electricity and Magnetism educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
You can tell whether a person is nearsighted or farsighted by looking at how their face appears through their glasses. When a person's eyes seem magnified, is the person nearsighted on farsighred?
A farsighted person buys a pair of glasses to correct her farsightedness. Describe the main symptom of farsightedness and the type of lens that corrects it.
A person needs glasses with a focal length of $-74 \mathrm{~cm}$ to be able to focus on distant objects. Is this person nearsighted or farsighted? Explain.
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD