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Questions and Answers
A microcomputer typically has a high speed and large storage capacity.
A microcomputer typically has a high speed and large storage capacity.
False
Mainframe computers are usually 16-bit systems.
Mainframe computers are usually 16-bit systems.
False
Supercomputers are primarily used for tasks that require high processing speeds, such as weather forecasting.
Supercomputers are primarily used for tasks that require high processing speeds, such as weather forecasting.
True
Mini computers are designed for single-user operations.
Mini computers are designed for single-user operations.
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The first microcomputers were built using 16-bit microprocessor chips.
The first microcomputers were built using 16-bit microprocessor chips.
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Study Notes
Computer Classification
- Computers are classified based on memory size into Micro, Mini, Mainframe, and Super Computers.
Micro Computer
- Microcomputers have low speed and storage capacity.
- They use 8-bit microprocessors.
- IBM PC, PC-AT are examples.
Mini Computer
- Mini computers support multiple users simultaneously.
- They have high speed and large storage.
- They are used in multi-user systems and as servers in LAN.
Mainframe Computer
- Mainframe computers are 32-bit systems.
- They are fast, have large storage, and handle many users concurrently.
- They are used in centralized databases and as WAN controlling nodes.
- Examples include DEC, ICL, and IBM 3000 series.
Super Computer
- Supercomputers have the highest processing speed.
- They are very expensive.
- They use multiple microprocessors to function.
- Common use cases include weather forecasting, biomedical research, aircraft design, and advanced scientific areas.
- Examples include CRAY YMP, CRAY2, NEC SX3, CRAY XMP, and PARAM.
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Description
Test your knowledge on the different classes of computers, including Micro, Mini, Mainframe, and Supercomputers. This quiz covers their characteristics, examples, and usage. See how well you understand computer classifications!