engineering recuitment BEL Probationary Engineers Mock Test 2025 Digital Electronics Combinational Circuits Encoders
Match the following
|
P) |
Serial adder |
1) |
Combinational Circuit |
|
Q) |
Parallel Adder |
2) |
Sequential Circuit |
|
R) |
BCD to 7 Segment Decoder |
3) |
Neither combinational NOR Sequential circuit |
|
S) |
Priority Encoder |
1
P → 1, Q → 2, R → 1, S → 2
2
P → 2, Q → 1, R → 1, S → 1
3
P → 1, Q → 1, R → 3, S → 1
4
P → 2, Q → 1, R → 3, S → 2