I uploaded above presentation about shapes of computer in modern world I use very basic English.

1. Computer Shapes and
Applications
Presented by: Kirshan Lal
Roll No: BSCHM-2024-024
Department: BS Chemistry
Instructor: KISHAN CHOHAN

2. Introduction
• This presentation explores the diverse world
of computers.
• We’ll examine their shapes, applications, and
global impact.
• From supercomputers to microcomputers,
each type plays a crucial role in modern
technology.

3. Five Shapes of Computers
• 1. Supercomputers – Multiple connected
cabinets
• 2. Mainframe Computers – Large box-shaped
systems in server rooms
• 3. Minicomputers – Rack-mounted medium-
sized units
• 4. Workstations – Tower or desktop style
• 5. Microcomputers – Compact designs like
laptops, tablets, and phones

4. Supercomputers – Titans of
Computing
• Definition: Most powerful, for complex tasks
• Shape: Cabinets filling large rooms
• Applications:
• - Weather forecasting (NWS)
• - Scientific research (CERN)
• - Cryptography
• - Oil exploration
• - Government and business analytics

5. Mainframe Computers –
Powerhouses of Data
• Definition: Support 100s–1000s of users with
high I/O and storage
• Shape: Large, centralized systems
• Applications:
• - Banking (e.g., Bank of America)
• - Insurance
• - Airline reservations
• - E-commerce servers

6. Minicomputers – Mid-Range
Solution
• Definition: Smaller than mainframes, task-
focused
• Shape: Rack-mountable units
• Applications:
• - Industrial automation
• - Scientific labs
• - Departmental servers

7. Workstations – Power for
Professionals
• Definition: High performance for technical
users
• Shape: Tower or desktop
• Applications:
• - Graphic design (Adobe)
• - Engineering (AutoCAD)
• - Scientific research
• - Financial modeling

8. Microcomputers – Personal
Revolution
• Definition: Affordable, for personal and
business use
• Shape: Desktops, laptops, tablets,
smartphones
• Applications:
• - Word processing
• - Education
• - Entertainment
• - Business tasks

9. Global Applications
• Supercomputers: Drug discovery, climate
modeling
• Mainframes: Financial systems, airline booking
• Minicomputers: Factory management, local
servers
• Workstations: 3D design, media production
• Microcomputers: Education, homes, offices

10. Conclusion
• From room-sized systems to smartphones,
computers shape our world.
• Understanding their types, shapes, and uses
helps us stay ahead in the digital age.
• Thank you!