Share

Books Shortlist

# Complete the Following Sentence: (A) If Half Part of a Convex Lens is Covered, the Focal Length ……………… Change, but the Intensity of Image ………………. - ICSE Class 10 - Physics

ConceptRefraction at Spherical Surfaces and by Lenses Power of a Lens

#### Question

Complete the following sentence:
(a) If half part of a convex lens is covered, the focal length ……………… change, but the intensity of image ……………….

#### Solution

(a) If half part of a convex lens is covered, the focal length does not change, but the intensity of image decreases.

Is there an error in this question or solution?

#### APPEARS IN

Solution Complete the Following Sentence: (A) If Half Part of a Convex Lens is Covered, the Focal Length ……………… Change, but the Intensity of Image ………………. Concept: Refraction at Spherical Surfaces and by Lenses - Power of a Lens.
S