Class 6 Exam  >  Class 6 Videos  >  Science Olympiad Class 6  >  Light, Shadows & Reflections

Light, Shadows & Reflections Video Lecture | Science Olympiad Class 6

FAQs on Light, Shadows & Reflections Video Lecture - Science Olympiad Class 6

1. What is light and how does it travel?
Ans. Light is a form of electromagnetic radiation that is visible to the human eye. It travels in straight lines called rays and can also travel through empty space.
2. How are shadows formed?
Ans. Shadows are formed when an object blocks the path of light. The area behind the object where light cannot reach is called a shadow.
3. What is reflection and how does it work?
Ans. Reflection is the bouncing back of light when it hits a surface. It occurs because light rays change direction when they strike a surface and bounce off in different directions.
4. How does a mirror produce a reflection?
Ans. A mirror produces a reflection by reflecting light rays that fall on its surface. The smooth surface of the mirror causes the light rays to bounce back in a predictable way, creating a clear reflection.
5. Why do objects appear different in mirrors compared to how they look in real life?
Ans. Objects appear different in mirrors compared to real life because mirrors produce a reversed image. This is due to the way light rays bounce off the mirror's surface, causing the left side of the object to appear on the right side in the reflection.
Related Searches

Free

,

Shadows & Reflections Video Lecture | Science Olympiad Class 6

,

Light

,

video lectures

,

Important questions

,

Extra Questions

,

practice quizzes

,

pdf

,

Objective type Questions

,

mock tests for examination

,

shortcuts and tricks

,

Exam

,

Viva Questions

,

past year papers

,

Light

,

MCQs

,

study material

,

Light

,

Semester Notes

,

Previous Year Questions with Solutions

,

Sample Paper

,

Summary

,

Shadows & Reflections Video Lecture | Science Olympiad Class 6

,

Shadows & Reflections Video Lecture | Science Olympiad Class 6

,

ppt

;