1) Which transmission mode, two independent clocks are used on either side?
Correct Answer: Asynchronous
Explanation:

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2) Which transmission mode used for, data is transmitted block by block?
Correct Answer: Synchronous
3) What is the full form of wi-fi?
Correct Answer: Wireless fidelity
4) What is the full form of IR in wireless communication?
Correct Answer: Infrared
5) What is the frequency range of satellite communication method?
Correct Answer: 11GHz -14GHz