A plane concave lens of glass (μ = 1.

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Target Exam

CUET

Subject

Physics

Chapter

Ray Optics

Question:

A plane concave lens of glass (μ = 1.5) has a radius of curvature of its curved face 50 cm. The power of the lens is:

Options:

-1.0 D

-0.2 D

+1.0 D

-2.0 D

Correct Answer:

-1.0 D

Explanation:

The correct answer is Option (1) → -1.0 D