Physics, asked by rakshitharakshu137, 3 days ago

A doctor has prescribed a corrective lens of power +2.0D. The focal length of the lens is

Answers

Answered by nirajpachpande0806

0

0.50m

.

..

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

Previous Question

Next Question

Similar questions

English, 1 day ago

A science webinar has been arranged for small children to teach them the basic concepts of atoms. An atom consists of charged particles called protons and electrons. Each proton has a charge of +1 and each electron has a charge of –1. Number of electrons is always equal to the number of protons in an atom. 1)What will be the charge in an atom, if it loses a proton? 2)If an atom gains two...

Environmental Sciences, 1 day ago

convert 7450 metres in kilometers give answer fast...

Math, 1 day ago

divide 1155 between amit and sanya in ratio of 7:4...

Math, 3 days ago

can you please solve these questions ...

English, 3 days ago

The cat killed the rat passive voice ...

India Languages, 8 months ago

சாலப் பேசினான் என்பது_____...

Physics, 8 months ago

25- red-green-black...

Math, 8 months ago

Please help please please...