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Karnataka Board PUCPUC Science Class 11

Let X = a ¯¯¯¯¯¯¯¯ B C + B ¯¯¯¯¯¯¯¯ C a + C ¯¯¯¯¯¯¯¯ a B . Evaluate X for a = B = C = 1. - Physics

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Question

Let  \[X = A \overline{ BC} + B\overline{ CA} + C\overline{AB } .\]   Evaluate X for  A = B = C = 1. 

Numerical
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Solution

Given:
Output  

\[X = A \overline{ BC} + B\overline{ CA} + C\overline{AB } .\]  

A = B = C = 1

\[X = 1 . ( \overline{{1 . 1)}} + 1 . ( \overline{{1 . 1)}} + 1 . ( \overline{{1 . 1)}}\] 

\[       = 1 .  \bar{1} + 1 .  \bar{1} + 1 .  \bar{1}\] 

\[       = 1 . 0 + 1 . 0 + 1 . 0\] 

\[       = 0 + 0 + 0\] 

\[       = 0\]

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Chapter 23: Semiconductors and Semiconductor Devices - Exercises [Page 420]

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HC Verma Concepts of Physics Vol. 2 [English] Class 11 and 12
Chapter 23 Semiconductors and Semiconductor Devices
Exercises | Q 33.2 | Page 420

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