WebSep 25, 2024 · Ans: When light rays fall on a highly polished (e.g. mirror) smooth surface and return to the same medium, it is called reflection of light. Activity to show reflection … Webnature. We shall try to understand in this Chapter the reflection of light by spherical mirrors and refraction of light and their application in real life situations. 10.1 REFLECTION OF LIGHT A highly polished surface, such as a mirror, reflects most of the light falling on it. You are already familiar with the laws of reflection of light.
Light, Shadows and Reflections Class 6 Notes CBSE Science …
WebAnswer: To see an object, we need source of light, eyes and object. When light emitted by luminous body falls on an object, it is reflected back and received by our eyes. Then we see that object. 11: Give example of an object which is a) opaque and luminous b) translucent and luminous. Answer: A) Sun b) flame of gas burner. WebApr 10, 2024 · Ans: Yes a ray of light is an idealization. In reality, there is a narrow beam of light that is made up of several rays. For simplicity, the term ray is used for a narrow beam of light. 16. Give any two uses of periscope. Ans: Submarines, tanks, and soldiers in bunkers use periscopes to see things outside. free c# editor for unity
NCERT Solutions for Class 6 Science Chapter 11 Light Shadows …
WebQuestion 1: Answer the following questions. a. Explain the difference between a plane mirror, a concave mirror and a convex mirror with respect to the type and size of the images … WebConcepts covered in Science and Technology 9th Standard Maharashtra State Board chapter 11 Reflection of Light are Mirrors and Its Types, Spherical Mirrors, Convex Mirror, … WebScience In this ppt you will study about light. for Ex what is light and many more thing specially for class seventh and eights CBSE . Jay Butani Follow Android Developer Advertisement Advertisement Recommended class-6th science chapter-11 (lLight shadow and reflection) AakankshaYaduvanshi 2.7k views • 21 slides Class 7_Light ShashankRaj53 block mix me a3 20h 200g graduate canson