(B) When looking at nearby objects,the ciliary muscles contract. This contraction reduces the tension on the suspensory ligaments,allowing the lens to

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Ciliary muscles contract and the lens becomes thick.

(B) When looking at nearby objects,the ciliary muscles contract. This contraction reduces the tension on the suspensory ligaments,allowing the lens to become more convex (thicker). As a result,the focal length of the lens decreases,which increases its converging power to focus the image of the nearby object clearly on the retina.

Class 10 Science The Human Eye and the Colourful World Mix Examples - The Human Eye and the Colourful World

Easy

What happens to the lens and the ciliary muscles when you are looking at nearby objects?

A
Ciliary muscles relax and the lens becomes thin.
B
Ciliary muscles contract and the lens becomes thick.
C
Ciliary muscles contract and the lens becomes thin.
D
Ciliary muscles relax and the lens becomes thick.

Explore More

Browse All

Question Bank

All Subjects

Class 10 Questions

Class 10

Science Questions

Chapter

The Human Eye and the Colourful World

Subtopic

Mix Examples - The Human Eye and the Colourful World

$(a)$ State the reasons which lead to hypermetropia. With the help of suitable diagrams,explain this defect of vision and its correction.
$(b)$ Draw a diagram of an experimental arrangement for observing the scattering of light in a colloidal solution. Name the two chemicals used in this activity.

Medium

View Solution

The human eye forms the image of an object at its

Easy

View Solution

When white light is incident on a yellow pigment,which color of light is not reflected?

Easy

View Solution

Which part of the eye helps in changing the focal length of the eye lens to focus the image of objects lying at varying distances from the eye?

Easy

View Solution

What is meant by scattering of light? Use this phenomenon to explain why the clear sky appears blue or the sun appears reddish at sunrise.

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

What happens to the lens and the ciliary muscles when you are looking at nearby objects?

Similar Questions

$(a)$ State the reasons which lead to hypermetropia. With the help of suitable diagrams,explain this defect of vision and its correction.$(b)$ Draw a diagram of an experimental arrangement for observing the scattering of light in a colloidal solution. Name the two chemicals used in this activity.

The human eye forms the image of an object at its

When white light is incident on a yellow pigment,which color of light is not reflected?

Which part of the eye helps in changing the focal length of the eye lens to focus the image of objects lying at varying distances from the eye?

What is meant by scattering of light? Use this phenomenon to explain why the clear sky appears blue or the sun appears reddish at sunrise.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$(a)$ State the reasons which lead to hypermetropia. With the help of suitable diagrams,explain this defect of vision and its correction.
$(b)$ Draw a diagram of an experimental arrangement for observing the scattering of light in a colloidal solution. Name the two chemicals used in this activity.