Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • A spherical convex surface separates object and image space of refractive index 1 and respectively. If radius of

A spherical convex surface separates object and image space of refractive index 1 and 4 / 3 respectively. If radius of curvature of the surface is 0.1 \mathrm{~m}, its power is :

Option: 1

2.5 \mathrm{D}


Option: 2

-2.5 \mathrm{D}


Option: 3

3.3 \mathrm{D}


Option: 4

-3.3 \mathrm{D}


Answers (1)

best_answer

For a single spherical surface

\frac{\mu_{2}}{\mathrm{f}} =\frac{\mu_{2}-\mu_{1}}{\mathrm{R}}
\Rightarrow \mathrm{P}=\frac{\mu_{2}-\mu_{1}}{\mu_{2} R}

putting the values, P=2.5 \mathrm{D}.

Posted by

manish painkra

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

NEET UG 2026 correction facility opens at neet.nta.nic.in; exam on May 3
anam-khan

NEET 2026 LIVE: NTA application correction window closes today; admit card, exam dates, pattern
anam-khan

NEET 2026 registration deadline extended to March 11 for MBBS, BDS; exam on May 3

Latest Question