Science, asked by lw26200, 10 months ago

Find the power a concave lens whose focal length is 500 cm.

Answers

Answered by sahilbarua867

4

Answer:

POWER = 1/F (metres) » POWER = 100 / -75 = -(4/3) = 1.33 DIOPTRES.

Previous Question

Next Question

Similar questions

English, 5 months ago

This is a blunder mistake...

Math, 5 months ago

Solve these question 1. Thulasi works for 49 days, how much money does she get. If she get 55 Rs. Per day. please give me a right answer Fura Verification answer dena friends...

English, 5 months ago

REARRANGE THE SENYENCE bought/his sister / a brand ne office chair/ suhaas/...

Biology, 10 months ago

in nucleus structure where is DNA found a nuclelous b chromatin c nuclear membrane d cytoplasm ...

Political Science, 10 months ago

"independence had been declared to india but it came with many problems".explain.

English, 1 year ago

10 article on burning problem in about 120-150 words...

Biology, 1 year ago

A collection of organisms, together with the physical and chemical factors in their environment, are called a(n) ______.

Physics, 1 year ago

A rifle shoots a bullet with a muzzle velocity of 400...