SSC GENERAL KNOWLEDGE NOTES

SCIENCE SECTION PHYSICS

* Compass needle is made up of tiny magnet which gets deflected as the
current is passed through it.
* Hans Christian oersted noticed this first.
* Light travels in straight lines.
* Change in the direction of light is called reflectionof light.
* Image formed by plane mirror is erect and of the same size as the object is.
* In mirrors only sides interchange . right becomes left. And left becomes right


Reading all those points will help you remember important points which
will help in easy and quick answer of the SSC general knowledge
questions or other competitive exam

do like us for daily updates www.fb.com/goddingodotcom

Leave a Reply