Ask a Question

A beam of light converges at a point P. Now a lens is placed in the path of the convergent beam 12cm from P. At what point does the beam converge if the lens is a convex lens of focal length

0 votes
in 12th Physics by (6.7k points)
A beam of light converges at a point P. Now a lens is placed in the path of the convergent beam 12cm from P. At what point does the beam converge if the lens is
a convex lens of focal length 20cm,

Please log in or register to answer this question.