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Digital Electronics

Digital Electronics
F’s complement of (2BFD)Hex is

 C403
 E304
 D403
 D402

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Digital Electronics
An 8-square eliminates

 2 variables
 3 variables
 8 variables
 4 variables

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Digital Electronics
1 kb represents

 10,000 bytes
 100 bytes
 1000 bytes
 1024 bytes

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Digital Electronics
Storage of 1 KB means the following number of bytes

964
1024
1000
1064

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

 clearing
 input
 triggering
 output

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Digital Electronics
A system has following negative numbers stored in binary form as shown. The wrongly stored number is

 -37 as 11011011
 -32 as 11100000
 -89 as 10100111
 -48 as 11101000

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