Physics, asked by krishna566, 1 year ago

find the focal length of lens whose power is 1.5

Answers

Answered by jaden1998

this is your answer
if you find it right plz mark as brainliest

Attachments:

krishna566: write unit.m

jaden1998: oh yes

jaden1998: done

jaden1998: can u plz mark it as brainliest??

jaden1998: i will be very thankful

krishna566: how to make brainliest there is only one answer

jaden1998: you can mark it as brainliest after 2-3 days . as only i hv answered your question yet

jaden1998: hey I think brainliest option is available now

jaden1998: can u please mark it as brainliest

krishna566: I have marked your answer as brainliest

Answered by Jyoutshoydebbarma6

Here,

Given, P = 1.5 D

So, Power (P) = 1/f = 1/1.5

= 100/15 m

= 20/3

= 6.666666666666667 m

Therefor, the focal length of the lens is 6.666666666666667 m.

Previous Question

Next Question