Question

10)Start and stop bits are used in serial communication for _______.


a) Error detection b) Error correction

c) Synchronization d) None of these​

Answer 1

Answer:

its answer is (a) Error Detection

Answer 2

Start and stop bits are used in serial communication for synchronization.

• In asynchronous communication, the start and stop bits are used to time or synchronise the data characters being transmitted.
• A start bit is used to indicate the start of a frame.
• The stop bit is used to indicate when a frame is finished.

Hence, the answer to the above question will be option (c).