Science, asked by vakhil450, 4 months ago

the focal length of a lens of power -10D

is

Answers

Answered by brainlyB0SS

0

Answer:

$\boxed{\boxed{\green{\sf answer}}}$

Answered by sanginisony

0

Answer:

-0.1m

Explanation:

P=1÷f

P=-10D

therefore,

f=1÷(-10)

=-0.1 m

focal length is 0.1 m

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