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- 1. Multiple Choice
Data transmission can transmit data like
text, audio
images, video
both a and b
- 2. Multiple Choice
__________ transmission enables moving data bit by bit
Full duplex
Asynchronous
Parallel
Serial
- 3. Multiple Choice
Telephone is an example of ______________
Half Duplex
Full Duplex
Simplex
a and b
- 4. Multiple Choice
_________________ is Perfect for transmitting over longer distances as there are no synchronisation issues
Serial
Parallel
- 5. Multiple Choice
Multiple bits are sent simultaneously down different wires (channels) within the same cable
MIDI Interface
Serial
Parallel
- 6. Multiple Choice
Lower costs but also slower speed of transmission
Serial
Parallel
- 7. Multiple Choice
Data is synchronised by a clock
Synchronous Serial
Asynchronous Serial
Parallel
- 8. Multiple Choice
Over long distances synchronization errors may start to occur
Serial
Parallel
- 9. Multiple Choice
Used in Integrated Circuits and Buses
Parallel Data Transmission
Serial Data Transmission
- 10. Multiple Choice
Bits are set sequentially down the same wire
Serial
Parallel
- 11. Multiple Choice
Used to connect peripheral devices
Asynchronous serial transmission
Synchronous parallel transmission
USB
Both a & c
- 12. Multiple Choice
An overhead of extra bit is associated with which form of transmission
synchronous
asynchronous
serial
parallel
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