computer a machine grade ii
TRANSCRIPT
Computers are used at home for playing games, listening to music, watching movies, drawing pictures, writing letters etc.
Computers are used in schools
•By Teachers for Preparing lessons
•Teaching different topics related to a subject
•Preparing Reports Cards
Special effects can be created using a computer such as a sequence of a battle, an earthquake or a fire.
A number of satellites linked with computers provide a lot of information important for space research.
Computers are useful in defence services. Modern weapons and missiles are dependent on computers
Computers help scientists in their research work.
Computers help in making chemicals.
Computers are used in offices for storing data.
Computers keep track of clients, members, sales, events and many more.
Computers are used in booking counters where each computer is connected through a common network
Computers help in reservation and cancellation of tickets.
Computers help in keeping records of flights arrival and departures
Computers are used in banks for online enquiry of customer’s balance, cheque verification, updating the balance.
Computers help you draw cash from ATM.
Computers help doctors in diagnosing many diseases.Computers help doctors in performing operation and medical tests.Computers help in keeping records of all the patients in a hospitals
Shopkeepers use computers to prepare bills for customers.
Computers maintain record of the stocks and prices of different items.
Computers help architects in designing buildings and houses.
Computers help engineers in designing cars, aeroplanes and many others machines.
Computers help in designing clothes.