Physics, asked by Biswasreema04, 9 months ago

The power of a lens is 5 dioptre and its focal length is 0.2m.What type of lens is it?

Answers

Answered by AnnuMe

0

Answer:

The lens is a Convex lens

Explanation:

Power of a convex lens is always positive ( +ve )

Power of a concave lens is always negative ( -ve )

Since the power is 5 Dioptre ( which is positive ) the lens is to be Convex.

Previous Question

Next Question

Similar questions

Political Science, 4 months ago

what are the other public facilities other than water that are needed to be provided to everyone...

French, 4 months ago

Question - Define networking event? Hello toh kaise h aap log?? ........xd...

English, 4 months ago

Recording = snowy mountains /it is find /of Tibet /in the...

English, 9 months ago

. Greek and Latin have influenced European languages to a great extent. Even English has many words derived from these languages. Given below is a list of roots and their meanings from these Classical languages. Write an English word which contains these roots. One has been done as an example. Example: derma - skin Word containing 'derma' - dermatology (branch of medical science dealing with the...

Social Sciences, 9 months ago

Distinguish between land breeze and sea breeze. :1 (.11 11...

Biology, 1 year ago

Which diseases the body breaks down the immune system?

History, 1 year ago

Which continent did not have almost any democratic country between 1900 to 1950?

English, 1 year ago

The dog chased the monkeys, barking loudly. What is adjective in this sentence...