Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
106 views
in Physics by (91.3k points)
closed by
The diameter of the pupil of human eye is about `2 mm`. Human eye is most sensitive to the wavelength `555 nm`. Find the limit of resolution of human eye.

1 Answer

0 votes
by (91.4k points)
selected by
 
Best answer
Here, D=2mm=`2xx10^(-3)m,lamda=555nm=555xx10^(-9)m`
Limit of resolution,`d theta=(1.22lamda)/D=(1.22xx555xx10^(-9))/(2xx10^(-3))`
`=3.39xx10^(-4)`rad
`d theta=3.39xx10^(-4)xx(180/pi)^(0)=0.0194^(0)`
`=0.0194xx60` min=1.2 min

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...