genetics

The concept of matrices is introduced in this video.

Fuse:

An electric fuse is a safety device which is used to limit the current in an electric circuit.It safeguards the circuit and the appliances connected in that circuit from being damaged.

 

http://www.veloxswitchgears.com/images/electrical-fuse250x250.jpg

Switches

A switch is an on-off device for current in a circuit (or in an appliance) .It is connected in the live wire.

 

 https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcRXXnqQWX

 

 

Series and Parallel Circuit

                        Series and Parallel Circuit   

               

Source of the Image - http://www.instructables.com/id/Operation-Game/step16/About-Parallel-and-Series-Circuits/

 

 

     OHM'S LAW

  It states that:

 The current flowing through a conductor is directly proportional to the potential difference between the two ends of the conductor provided that the temperature and other physical conditions remain the same.