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12th West Bengal Board
IMPORTANT
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A NOR gate is ON only when all its inputs are 

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Important Questions on Electronic Devices

EASY
12th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART 2 : CLASS 12>Chapter 21 - Electronic Devices>EXERCISE 21>Q 104
For which gate output is high if at least one input is low 
EASY
12th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART 2 : CLASS 12>Chapter 21 - Electronic Devices>EXERCISE 21>Q 105
If output is low when either of input is high, then this represents which of the following gates?
EASY
12th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART 2 : CLASS 12>Chapter 21 - Electronic Devices>EXERCISE 21>Q 106
 Digital circuits can be made by repetitive use of