Download the app

Questions  

The angular resolution of a 10 cm diameter telescope at a wavelength of 5000 Å is of the order of :

Unlock the full solution & master the concept.

Get a detailed solution and exclusive access to our masterclass to ensure you never miss a concept
By Expert Faculty of Sri Chaitanya
a
10-4 rad
b
10-6 rad
c
106 rad
d
10-2 rad
NEW

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is B

θ=1.22λD=1.22×5×10−70.1=6.11×10−7=6×10−7=10−6rad


Similar Questions

Telescopes have larger diameter of objective

Get your all doubts cleared from
Sri Chaitanya experts

counselling
india
+91

whats app icon
phone icon