What will the output be in the following logic diagram? The inputs for the top circuit are 1 and 1. The inputs for the bottom circuit are 1 and 0.

Computer Science
What will the output be in the following logic diagram? The inputs for the top circuit are 1 and 1. The inputs for the bottom circuit are 1 and 0.

ScanSolve AI Answer

Answer

A=1, B=1

Step 1: Identify the gates and inputs.
The upper circuit has a 2-input AND gate with inputs 1 and 1, followed by a 2-input OR gate with the AND output and input 0, outputting to A.
The lower circuit has a 2-input AND gate with inputs 1 and 0, followed by a NOT gate (inverter), outputting to B.

Step 2: Compute upper AND gate (G1).
G1=11G1 = 1 \land 1
Substitute: G1=11=1G1 = 1 \land 1 = 1

Step 3: Compute upper OR gate (G2 = A).
A=G10A = G1 \lor 0
Substitute: A=10=1A = 1 \lor 0 = 1

Step 4: Compute lower AND gate (G3).
G3=10G3 = 1 \land 0
Substitute: G3=10=0G3 = 1 \land 0 = 0

Step 5: Compute lower NOT gate (G4 = B).
B=¬G3B = \neg G3
Substitute: B=¬0=1B = \neg 0 = 1

A = 1, B = 1
A=1, B=1

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Quick Answer

Identify the gates and inputs. The upper circuit has a 2-input AND gate with inputs 1 and 1, followed by a 2-input OR gate with the AND output and input 0, outputting to A.

What will the output be in the following logic diagram? The inputs for the top circuit are 1 and 1. The inputs for the bottom circuit are 1 and 0.
Computer Science

This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.

ScanSolve AI Answer
Step 1: Identify the gates and inputs. The upper circuit has a 2-input AND gate with inputs 1 and 1, followed by a 2-input OR gate with the AND output and input 0, outputting to A. The lower circuit has a 2-input AND gate with inputs 1 and 0, followed by a NOT gate (inverter), outputting to B. Step 2: Compute upper AND gate (G1). G1 = 1 1 Substitute: G1 = 1 1 = 1 Step 3: Compute upper OR gate (G2 = A). A = G1 0 Substitute: A = 1 0 = 1 Step 4: Compute lower AND gate (G3). G3 = 1 0 Substitute: G3 = 1 0 = 0 Step 5: Compute lower NOT gate (G4 = B). B = G3 Substitute: B = 0 = 1 A = 1, B = 1 A=1, B=1