Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Live 1-1 coding classes to unleash the creator in your Child
How can we define the dispersive power of a prism material?
Dispersive power is the ratio of angular dispersion to the mean deviation. For example the dispersive powers of red light and violet light are as follows: dv-dr/(dv+dr/2)=nv-nr/(nv+nr/2)-1
Dispersive power is the ratio of angular dispersion to the mean deviation.
For example the dispersive powers of red light and violet light are as follows: dv-dr/(dv+dr/2)=nv-nr/(nv+nr/2)-1
ans)The ratio of angular to mean deviation it is independent on angle of prism
ans)The ratio of angular to mean deviation
it is independent on angle of prism
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -