CLASS 6TH HISTORY NCERT CHAPTER 2
Hello Everyone Welcome in SONU LIVE ,in this post I’m providing you all important questions of CLASS 6TH HISTORY NCERT CHAPTER 2 which will help you in the UPSC Preparation…
CLASS 6TH HISTORY NCERT CHAPTER 1
Hello Everyone Welcome in SONU LIVE ,in this post I'm providing you all important questions of CLASS 6TH HISTORY NCERT CHAPTER 1 which will help you in the UPSC Preparation…
CLASS 6TH GEOGRAPHY NCERT
Hello everyone welcome in SONU LIVE ,in this article I will provide you all important questions related CLASS 6TH GEOGRAPHY NCERT chapter 1 and also important questions for UPSC. Class…
DIFFERENCE BETWEEN IMAGE AND SHADOW
IMAGE Has the colour of the object. Gives the details as well as the outline of the object . Undergoes lateral inversion (i.e left right reversal). SHADOW It always black,…
REFLECTING SURFACES
Reflection of light depend on the nature of surface. REFLECTION FROM A ROUGH SURFACE A rough and bumpy surface (also called irregular surface)reflects a parallel a parallel beam of light…
PROPAGATION OF LIGHT
Propagation of light means light travels in straight line. We represent the propagation of light with the help of rays and beams. RAY A ray is a line that shows…
TRANSPARENT TRANSLUCENT AND OPAQUE
TRANSPARENT MATERIALS Materials that allow light to pass through without significant scattering are called transparent materials. For example clear air, clear glass, clear water etc. TRANSLUCENT MATERIALS Materials that allow…
SOURCES OF LIGHT
Any object that gives out light is called a source of light. Luminous objects are also called source of light. Source of light can be natural or artificial. Any object…
LIGHT SHADOW AND REFLECTION
LIGHT Light is something that enables us to see the things around us SHADOW Shadow is that image which is formed when an object opposes to pass the light .…