Computers play important roles in education, health/medicine, transportation, business, and research. They are used in schools and universities to enhance learning. In healthcare, computers assist with diagnostics, record keeping, and research. Transportation relies on computers for navigation, traffic control, and vehicle management. Businesses use computers for accounting, inventory, communication and more. Researchers employ computers to analyze data and simulate experiments. Students were assigned to prepare handwritten notes on the roles of computers in these areas and submit them by Saturday.

1. Repair & Maintenance
UNIT 3: ROLE OF COMPUTER
LECTURE BY : ER. ASHISH K.C (KHATRI)

2. Applications of computer:
Education
Health/Medicine
Transportation
Business
Research
… and many more

3. Education:

4. Health/Medicine:

6. Transportation:

7. Assignment:
Prepare a hand written notes on roles of computer on each topic discussed and submit by this
saturday.
End of Unit