Math, asked by reshmapriya8015, 19 days ago

The power of concave lens is _125D what is the focal length of the lens

Answers

Answered by SSJisOP

0

Step-by-step explanation:

Power = 1/focal length(in m)

so here,

power = 125D

so,

125D = 1/f

f = 0.008m or 0.8cm

hope this helped you Pls mark my answer as brainliest answer

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