Start learning →

Indian Navy INET C10humaneye — practice questions

Explore 1 free C10humaneye questions in Indian Navy INET Science. Open each question or exercise to read its content, reference answers and available explanation.

Practise C10humaneye with Quill →

C10humaneye questions and exercises with answers

Showing questions 1–1 of 1.

MYOPIA (short-sightedness) is corrected by using:Read the answer and worked solution →

Worked practice questions

MYOPIA (short-sightedness) is corrected by using:

  1. Convex lens spectacles for clearer vision
  2. Cylindrical lens spectacles always
  3. Concave (diverging) lens spectacles
  4. Bifocal spectacles always required
Show answer and solution

Correct answer: C. Concave (diverging) lens spectacles

Myopia (image forms in front of retina; far blurry, near clear) is corrected by CONCAVE (diverging) lens spectacles, which diverge incoming parallel rays so they focus correctly on the retina.

Open this question →

How to practise

  1. Choose a C10humaneye question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

More Science topics

Science & TechnologyMetals and Non-metalsCarbon and its CompoundsPhysicsAcids, Bases and SaltsAcids Bases SaltsLight - Reflection and RefractionChemical Reactions and Equations