DIGITAL COMPUTER ELECTRONICS QUIZ

The 7400 series, also called standard TTL, contains a variety of SSI and _____ chips that allow us to build all kinds of digital circuits and systems.

MOS

LSI

None of these

MSI

MOSFET

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following logic families use bipolar transistors?

TTL

None of these

NMOS

CMOS

GaAS

TRUE ANSWER : ?
YOUR ANSWER : ?

Conversion of binary number 11000112 to its decimal number is

9710

None of these

9910

9310

2910

TRUE ANSWER : ?
YOUR ANSWER : ?

A diagram that illustrates the ore (Logic) of functions in a progran called a

None of these

Flowchart

All of these

Sequence of steps

Direction of flow

TRUE ANSWER : ?
YOUR ANSWER : ?

Conversion of binary number 1011102 to an octal number is

None of these

468

568

508

358

TRUE ANSWER : ?
YOUR ANSWER : ?

Conversion of binary number 1000112 to an octal number is

438

478

None of these

498

508

TRUE ANSWER : ?
YOUR ANSWER : ?

Conversion of decimal number 1310 to it's octal number equivalent is

138

None of these

118

158

178

TRUE ANSWER : ?
YOUR ANSWER : ?

How many bytes are there in 1011 1001 0110 1110 numbers?

None of these

2

4

8

1

TRUE ANSWER : ?
YOUR ANSWER : ?

Subtraction of 1001011002 from 11101010102 is

10010111102

1101000012

None of these

11110000012

11110111112

TRUE ANSWER : ?
YOUR ANSWER : ?

The m-bit parallel adder consists of:

None of these

m-1 full adders

m/2 full adders

m full adders

(m+1) full adders

TRUE ANSWER : ?
YOUR ANSWER : ?

↑