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Lab 2 de Morgan's Law

This document describes a lab experiment to prove De Morgan's laws using Proteus software. The lab objective is to prove the two cases of De Morgan's laws: (1) (AB)' = A' + B' and (2) (A + B)' = A'B'. Truth tables are provided for each case showing the equivalence of the expressions. The lab assessment section rates the student's ability to conduct the experiment, assimilate results, and use lab equipment safely. The lab report assessment rates the data presentation, experimental results, and conclusion.

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Junaid Nazir
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260 views3 pages

Lab 2 de Morgan's Law

This document describes a lab experiment to prove De Morgan's laws using Proteus software. The lab objective is to prove the two cases of De Morgan's laws: (1) (AB)' = A' + B' and (2) (A + B)' = A'B'. Truth tables are provided for each case showing the equivalence of the expressions. The lab assessment section rates the student's ability to conduct the experiment, assimilate results, and use lab equipment safely. The lab report assessment rates the data presentation, experimental results, and conclusion.

Uploaded by

Junaid Nazir
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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AIR UNIVERSITY

DEPARTMENT OF COMPUTER SCIENCE

LAB NO: 2

Student Name: Muhammad Junaid Nazir Reg. No: 200828

Objective: Proving De Morgan’s Law using Proteus.

LAB ASSESSMENT:
Excellent Good Average Satisfactory Unsatisfactory
Attributes
(5) (4) (3) (2) (1)
Ability to Conduct
Experiment
Ability to assimilate the
results
Effective use of lab
equipment and follows the
lab safety rules

Total Marks: Obtained Marks:

LAB REPORT ASSESSMENT:


Excellent Good Average Satisfactory Unsatisfactory
Attributes
(5) (4) (3) (2) (1)

Data presentation

Experimental results

Conclusion

Total Marks: Obtained Marks:

Date: Signature

pg. 1
De Morgan’s Law
Description:
Laws in Boolean expressions are used to reduce expressions such as De Morgan’s Laws:

(a) (A.B) = A’ + B’ (case : 1)


(b) (A + B) = A’.B’ (case : 2)
Let prove these laws using Proteus software for Boolean expressions

Truth Table: (Case: 1)


A B Y = (AB)’ Y = (A’ + B’)
0 0 1 1
0 1 1 1
1 0 1 1
1 1 0 0

Proof on Proteus: (Case: 1)

pg. 2
Truth Table: (Case: 2)
A B Y = () Y = ()
0 0 1 1
0 1 0 0
1 0 0 0
1 1 0 0

Proof on Proteus: (Case: 2)

pg. 3

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