Question 1

What is the binary representation of the hexadecimal number

1F

?

Accepted Answer

00011111

Answer

01111000

Answer

11001100

Answer

10101010

Question 2

Which hexadecimal number corresponds to the binary number

1F

?

Accepted Answer

B6

Answer

8F

Answer

C7

Answer

A4

Question 3

What is the hexadecimal representation of the decimal number

1F

?

Accepted Answer

FF

Answer

1C3

Answer

F0

Answer

AA

Question 4

What is the decimal value of the binary number

1F

?

Accepted Answer

26

Answer

25

Answer

30

Answer

18

Question 5

What is the result of converting the hexadecimal number

1F

to binary?

Accepted Answer

00111100

Answer

11000010

Answer

10101010

Answer

11110011

Question 6

What is the binary equivalent of the hexadecimal number

1F

?

Accepted Answer

10011110

Answer

11101001

Answer

10111000

Answer

01101111

Question 7

Which logic gate outputs true only if all its inputs are true?

Accepted Answer

AND gate

Answer

NAND gate

Answer

OR gate

Answer

NOT gate

Question 8

What is the output of a NOT gate if the input is true?

Accepted Answer

false

Answer

1

Answer

high

Answer

true

Question 9

Which logic gate will output true if at least one of its inputs is true?

Accepted Answer

OR gate

Answer

NAND gate

Answer

AND gate

Answer

XOR gate

Question 10

What is the result of chaining multiple AND gates together with the same input?

Accepted Answer

The output remains true if the input is true.

Answer

The output is undefined

Answer

The output becomes false

Answer

The output toggles between true and false

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