Class 7 Science - Chapter Light NCERT Solutions | Which type of lens forms always a virtua

Welcome to the NCERT Solutions for Class 7th Science - Chapter Light. This page offers a step-by-step solution to the specific question from Exercise 1, Question 10: which type of lens forms always a virtual image....
Question 10

Which type of lens forms always a virtual image?

Answer

Virtual image is formed by the concave lens because in concave lens the refracted ray never converge. If the rays are not refracted then a virtual image is formed. Concave lens is used to correct short sightedness.

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