Find the power of a concave lens of focal length 2m
Answers
Answered by
2
P = 1/f(in m) = 1/-2 = -0.5 D
Power of concave lens is negative.
Power of concave lens is negative.
Answered by
2
given f = 2m
p = 1/f
p = -1/2D
p = 1/f
p = -1/2D
Similar questions