rochak update

Electricity is the most valuable things which are used in our daily life. without electricity we cannot imagine our life. It has many advantages in our life which leads our life successful. It is use in computer , T.V. , light, radio, fan, factory there are uncountable useage of electricity .
Electricity is most dangerous things if we cannot utilized in proper way.if we touch the naked wire it give shock to us and it is very dangerous. any of the people are died from this electricity shock. in everythings have advantage and disadvantage so we must be very careful while using the electricity.
Electricity is in frastuctare of development of country. it has the great important role in smooth development of country. it is generated from the fast flowing rivers. so electricity is the most important past of our world.

Computer is an electronic diveces which process and stores large amount of data. the invention of computer is Charles Babbage. this is the age of computer in which, we can know every things. it is used in discovery of science and technology widely in the world.
Computers are useful in the modern age they are widely useful for, office, school, bank, administrating office, universities etc. they are the most effecting mean of communication information and entertainment. we can play the games, listen to music, watch movies, type letter etc.
with the help of computer.
computers provide many facilities which are highly beneficial for us. students can learn a new techniques of study with the help of computer.
Computer can be highly used in the field of aviation as well. aeroplane , satellites can also be controlled by the help of computer in order to control the roborts we need computer so its is the most important things for the world. we cannot imagine the world without the computer. in this new generation.