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Directions to Solve

In the following questions choose the word which is the exact OPPOSITE of the given words.

Q1: ARTIFICIAL

A Solid

B Truthful

C Natural

D Red

Q2:
What will be the output of the program? 
#include<stdio.h>

int main()
{
    const int i=0;
    printf('%d\n', i++);
    return 0;
}

A Error: ++needs a value

B 10

C No output

D 11

Q3: What is an analog-to-digital converter?

A It takes analog signals and puts them in digital format.

B It makes digital signals.

C It stores information on a CD.

D It allows the use of digital signals in everyday life.

Q4: A multiplexer has ________.

A one input and one output

B several inputs and several outputs

C one input and several outputs

D several inputs and one output

Q5: What is the decimal value of 23 ?

A 2

B 8

C 6

D 4

Q6: An encoder converts ________.

A LOWs to HIGHs

B coded information into noncoded form

C HIGHs to LOWs

D noncoded information into coded form

Q7: What kind of logic device or circuit is used to store information?

A Counter

B Register

C Buffer

D Inverter

Q8: PLCC packages have leads on ________.

A three sides

B two sides

C one side

D four sides

Q9: What is the typical invalid voltage for a binary signal?

A 0.8–2 volts

B 0.8–3 volts

C 0.7–2.5 volts

D 0.7–2.8 volts

Q10: Convert the fractional binary number 0001.0010 to decimal.

A 1.125

B 1.20

C 1.40

D 1.80