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Digital Electronics

Digital Electronics
The state of a flip-flop can be switched by changing its ________ signals.

 clearing
 triggering
 input
 output

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Digital Electronics
Which of the following is 1’s complement representation of -34?

 01011101
 10100010
 11011110
 11011101

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Digital Electronics
A graphical representation of a products in a truth table is called as

 Graphing
 K-Map
 Mapping
 T-Map

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Digital Electronics
The 7-bit Hamming code is used to transmit

 7 data bits
 3 data bits
 no data bits
 4 data bits

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Digital Electronics
(1D)16 in BCD 8421 code is

 00011101
 00011111
 00100100
 00101001

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Digital Electronics
In binary number system the first digit (bit) from right to left is called as

 LSB, Least Significant Bit
 First Bit
 MSB, Most Significant Bit
 Last Bit

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