Q. 3 A5.0( 2 Votes )

Identify the mistakes and correct them:

The beautiful pattern that we obtain in a kaleidoscope is because of refraction.

Answer :

The beautiful pattern that we obtain in a kaleidoscope is because of multiple reflections.

Kaleidoscope is an instrument which produces ever-changing patterns when rotated. To obtain these patterns, two or more reflectors (mirrors) are placed at an angle to one another. When the eye is placed at one end of the mirrors, the view on the other side is multiplied into a symmetrical pattern.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Let Us Hear and See Everything!!Let Us Hear and See Everything!!Let Us Hear and See Everything!!56 mins
Quiz | Lets See What We Hear!Quiz | Lets See What We Hear!Quiz | Lets See What We Hear!40 mins
Smart Revision | Lets Revise SoundSmart Revision | Lets Revise SoundSmart Revision | Lets Revise Sound43 mins
How sound Propagates?How sound Propagates?How sound Propagates?35 mins
Champ Quiz | Lets Check Your Hearing powerChamp Quiz | Lets Check Your Hearing powerChamp Quiz | Lets Check Your Hearing power38 mins
How Human Ear Works?How Human Ear Works?How Human Ear Works?30 mins
Quiz | Practice session( Sound )Quiz | Practice session( Sound )Quiz | Practice session( Sound )39 mins
NCERT | Sound Exemplar Part-1NCERT | Sound Exemplar Part-1NCERT | Sound Exemplar Part-148 mins
Champ Quiz | Friction and SoundChamp Quiz | Friction and SoundChamp Quiz | Friction and Sound32 mins
Champ Quiz | Hearing of SoundChamp Quiz | Hearing of SoundChamp Quiz | Hearing of Sound28 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses