CBSE Class 12-science Answered
Violet light is incident on a thin convex lens. If this light is replaced by red light , explain with reason, how the power of the lens would change ?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
Refractive index of lens for violet rays is more than that for red rays, so power of a lens will decrease if violet light is replaced by red light.
Answered by | 04 Jun, 2014, 03:23: PM
Concept Videos
CBSE 12-science - Physics
Asked by santhoshsindoora | 27 Sep, 2023, 08:26: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by marvellouskyndiah | 17 May, 2023, 08:07: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by bmahalik21 | 04 Mar, 2023, 07:03: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Dark | 05 Jan, 2022, 11:54: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by nagendramanikireddy999999 | 29 May, 2021, 11:50: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by manjulamurali1979 | 19 May, 2020, 09:01: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by tyeswanthkumar37 | 14 May, 2020, 10:58: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by polyrelation | 15 Mar, 2019, 04:40: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by polyrelation | 15 Mar, 2019, 04:40: PM
ANSWERED BY EXPERT