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Digital Electronics

Digital Electronics
Convert the binary number (1111000011110000) to hexadecimal number

 5050
 7070
 F0F0
 1010

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Digital Electronics
Which of the following shows the correct attachment of even parity bit to the data 00001001?

 100001001
 000010011
 000001001
 000010010

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Digital Electronics
ASCII and EBCDIC codes are

 BCD codes
 numeric codes
 alphanumeric codes
 error correcting codes

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Digital Electronics
In Boolean algebra AND is represented by

 -
 /
 ×
 +

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Digital Electronics
Assuming 8 bits for data, 1 bit for parity, I start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is.

120 CPS
None of these
10 CPS
12 CPS

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Digital Electronics
1 Gigabyte is equal to

 1024 Mbytes
 1024 bits
 1024 bytes
 1024 kbytes

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MORE MCQ ON Digital Electronics

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