computers

       DEFINITION OF COMPUTER AND FULL FORM

The word computer comes from the word "compute" which means to calculate.A computer is an electronic device or machine which stores the data processes and retrieve the data whenever desired.We can also do calculations on it Like Division,Multiplication,Subtraction,Addition.

FULL FORM OF COMPUTER.

              "COMPUTER"                                          

C=Common

O=Operated                                                                               

M=Machine

P=Particularly Used For                                        

T=Trade

E=Education and

R=Research.

                   

   BENEFITS OF COMPUTER

• A Computer is an self directing machine user have only to gave instructions on it.It can do automatically work on it.
• A Computer can solve the complex calculations quickly which takes long time to solve manually.
• It cannot be tired .we can work on it for long time.
• It always Provide accurate result.
• The speed of the computer is very fast. we can easily Measure the speed of computer in nano seconds and pico  seconds.
• A Computer is an Reliable Machine We can Easily  Trust on it.

                             SCOPE OF THE COMPUTER

The Scope of  Computer is following:

1. IN THE FIELD OF EDUCATION - Computer is Used in the Field of Education.We use the Computer in Education for Finding the Result for the Problems and Questions.We can also find the Result .Students Used the Computers For Making Presentations.Teachers Used the Computers to Explain the topics.Teachers Enter their voice in their videos For Explain the Topics in deeply.
   
   
   
2. FOR CHECKING THE WEATHER - Those Peoples who live in the hilly areas.They Always Want to Know About the Situation of Weather. For Checking the Weather they Required the Computer .They can Easily Find the Knowledge About the Weather.In This Field Computer is Mostly Used.
   
3. IN HOMES - Now days, Computer is to be Used at Homes for Entertainment. We can play Games on Computers. Watch Movies,Play Songs.it is used for doing collage work and school work. 
   
4. IN HOSPITALS - In Hospitals we use the Computers to maintain hospital Records.Doctors Uses the Computer for using ECG, ULTRASOUND SCAN ,CTY SCAN (computer tomo graph ) ,MRI SCAN(MAGNETIC RESONANCE IMAGE) DEXA SCAN. Computer also Measure the HEART BEAT of Patient.