Physics, asked by sharfuddinmohd1234, 2 months ago

when the focal lenths of lenses is 50 cm then power of lenses is

Answers

Answered by rsmidnapur

1

Answer:

2d

Explanation:

power =100/50d=2diaptor

Previous Question

Next Question

Similar questions

Math, 1 month ago

If a new number is formed by interchanging the tens and thousands place digits of 8727, then find the new number and compare it with the original number.

Hindi, 1 month ago

मां की विशेषताएं क्या क्या हैं?

Biology, 1 month ago

what an orgains finds from its habital...

Psychology, 2 months ago

Differentiate between Rickets and Osteomalacia.

English, 2 months ago

Why did Aunt Em and dorothy go toward the cellar?

Science, 9 months ago

8. One litre of water at 30°C is mixed with one litre of water at 50°C temperature of the mixture will be (a) 80°C (b) more than 50°C but less than 80°C (c) 20°C dy between 30°C and 50°C...

Math, 9 months ago

7. Ankit reads 1/3 of a story book on the first day and 1/4 of the book on the second day. What part of the book is yet to be read by Ankit?

Science, 9 months ago

what happen when aluminum reacts with sodium hydroxide write its chemical reaction ...