How many NOR gates are required to obtain an AND operation?

The other name for unit distance code is

Connecting two or more similar devices in a manner that expands the capability of one device is called_____.

The Boolean function for a 3-input majority gate is:

How does minimization of logical expressions help in designing digital systems?

The arrangement of 6 CMOS transistors in an SRAM cell resembles:

Five LEDs are connected in a ring counter. In the first clock cycle, LED 1 and LED 3 glow. In the second clock cycle, which LEDs glow?

The state of a 12-bit register is 100010010111. What is its content if it represents?

(i)Three decimal digits in BCD ?

(ii) Three decimal digit in Excess-3 code?

Which of the following options comes under the non – saturated logic family in Digital Electronics?

You are given a black box with NOR gates in it. You have no idea how many NOR gates are present in the box. There are three inputs (A, B, C) and one output (Y). You give the combinations and notice the following pattern:

A       B       C             Y

0       0        0             1

0       0        1             0

0       1        0             0

0       1        1             1

1       0        0             0

1       0        1             1

1       1        0             1

1       1        1             0

How many NOR gates are in the Black Box?