img not found img not found

404 Not Found

image not found

Oops! That page can't be found.

Back to homepage

Directions to Solve

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

Q1: ENORMOUS

A Average

B Weak

C Tiny

D Soft

Q2:
What will be the output of the program? 
#include<stdio.h>
int get();

int main()
{
    const int x = get();
    printf('%d', x);
    return 0;
}
int get()
{
    return 20;
}

A 0

B Error

C Garbage value

D 20

Q3: A decoder converts ________.

A LOWs to HIGHs

B coded information into noncoded form

C noncoded information into coded form

D HIGHs to LOWs

Q4: A DAC changes ________.

A an analog signal into digital data

B digital data into an analog signal

C none of the above

D digital data into an amplified signal

Q5: The output of a NOT gate is HIGH when ________.

A the input is HIGH

B the input changes from LOW to HIGH

C voltage is removed from the gate

D the input is LOW

Q6: The output of an OR gate is LOW when ________.

A all inputs are HIGH

B all inputs are LOW

C any input is HIGH

D any input is LOW

Q7: Which of the following is not an analog device?

A Current flow in a circuit

B Light switch

C Thermocouple

D Audio microphone

Q8: A demultiplexer has ________.

A one input and one output

B one data input and a number of selection inputs, and they have several outputs

C several inputs and one output

D several inputs and several outputs

Q9: A flip-flop has ________.

A one stable state

B two stable states

C none of the above

D no stable states

Q10: Digital signals transmitted on a single conductor (and a ground) must be transmitted in:

A parallel.

B serial.

C slow speed.

D analog.