Physics, asked by viratrana78, 1 year ago

The focal length of lens suggested to a person with hypermetropia is 100 centimetre find the distance of near point and power of the lens

Answers

Answered by jsaashdi

10

near point is 25cm

power of lens=1/F=1/1=1Dioptre

The focal length is always calculated in metres.

viratrana78: wrong answer

Previous Question

Next Question

Similar questions

Math, 6 months ago

find the sum of following rational numbers solve any two on number line 5/2+(‐3/4), ‐2/3+(-4/5)+5/6, 0+-2/3), -2 1/3+4 3/5, -6/5+-13/7, -8/19+-4/57...

English, 6 months ago

A2. Explain the given expressions and make sentences with them. 1. brought my country heart into my mouth 2. consorted ill with the greatness of the place to which I was bound 3. the pride of life seemed to mount into my brain...

Social Sciences, 6 months ago

When a candle bums, both physical and chemical chane chemical and the physical changes take place of curd is a chemical change? these changes. Give another example of a familiar process in which corbon dxidie...

Math, 1 year ago

P=12500 R=12/ T=3 A=?

Social Sciences, 1 year ago

_______ are the basis of indian philosophy.

Science, 1 year ago

what are the pollution caused by burning coal and petroleum based fuel...

Math, 1 year ago

solve the equation 2x +1=x-3 and represent it on the number line...

Math, 1 year ago

find the cube root of 4096 by prime factorization method...