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Directions to Solve

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

Q1: ENORMOUS

A Tiny

B Average

C Soft

D Weak

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 20

B Error

C 0

D Garbage value

Q3: A decoder converts ________.

A LOWs to HIGHs

B coded information into noncoded form

C HIGHs to LOWs

D noncoded information into coded form

Q4: A DAC changes ________.

A none of the above

B an analog signal into digital data

C digital data into an amplified signal

D digital data into an analog signal

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

A the input is HIGH

B the input is LOW

C voltage is removed from the gate

D the input changes from LOW to HIGH

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

A all inputs are HIGH

B any input is LOW

C all inputs are LOW

D any input is HIGH

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

A Light switch

B Thermocouple

C Current flow in a circuit

D Audio microphone

Q8: A demultiplexer has ________.

A one input and one output

B several inputs and one output

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

D several inputs and several outputs

Q9: A flip-flop has ________.

A no stable states

B two stable states

C one stable state

D none of the above

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

A serial.

B analog.

C parallel.

D slow speed.