What is the full form of USB as used in computer related activities ?
2017
What is the full form of USB as used in computer related activities ?
- A.
Ultra Security Block
- B.
Universal Security Block
- C.
Universal Serial Bus
- D.
United Serial Bus
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Correct answer: C
Answer: USB stands for Universal Serial Bus.
Explanation: USB is the industry standard for connecting devices, communicating data, and supplying power between computers and peripheral devices.
Common uses include connecting keyboards, mice, printers, external drives, and charging mobile devices.
Supports both data transfer and power delivery; common connector types are USB-A, USB-B, USB-C, and Micro-USB.
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