Science, asked by udayverma113, 10 months ago

Find the focal length of a lens of power-2.0 D. What type oflens is this

Answers

Answered by julieupasanadwivedi

Answer:

Concave lense. As the power is negative.

Explanation:

p= 1/f

-2 = 1/f

f = -0.50 m

Answered by MяMαgıcıαη

Answer:

the lens is concave lens

Explanation:

refer to the above attachment for the next part

Attachments:

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Find the focal length of a lens of power-2.0 D. What type oflens is this​

Answers

Find the focal length of a lens of power-2.0 D. What type oflens is this