MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Hypermetropia

A diverging l...

Question

A diverging lens is used in:
(a) a magnifying glass
(b) a car to see objects on rear side
(c) spectacles for the correction of short sight
(d) a simple camera

Open in App

Solution

(c) Spectacles for the correction of short sight
A diverging lens is used in spectacles to correct short-sightedness.

Suggest Corrections

thumbs-up

0

Similar questions

Q. A magnifying glass is a converging lens placed close to the eye. A farsighted person uses spectacles having converging lenses. Compare the functions of a converging lens used as a magnifying glass and as spectacles.

Q. A person finds difficulty in seeing nearby objects clearly. His vision can be corrected by using spectacles containing:
(a) converging lenses
(b) diverging lenses
(c) prismatic lenses
(d) chromatic lenses

Q. The power of lens, a short sighted person uses is

- 2 D

. The maximum distance of an object which he can see without spectacles is

Q. Complete the following sentences :
(a) A short-sighted person cannot see .............. objects clearly. Short-sightedness can be corrected by using ............... lenses.
(b) A long-sighted person cannot see ............... objects clearly. Long-sightedness can be corrected by using .............. lenses.

Q. A person uses +1.5 D glasses to have normal vision from 25 cm onward. he uses a +20 D lens as a simple microscope to see an object. What is the maximum magnifying power if he uses the microscope without glasses?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Hypermetropia Tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon