How Computer Works

Question 1

What is the master program that manages how software gets to use the hardware of the computer?

Accepted Answer

Operating system

Question 2

What is the first programming language?

Accepted Answer

Assembly

Question 3

What is the binary number of number 20?

Accepted Answer

10100

Question 4

A computer needs to perform how many different tasks and what are them?

Accepted Answer

4 tasks: Input, Storage, Processing, Output

Question 5

You have the circuits AND. The first signal is 1, the second signal is 0. What is the output?

Accepted Answer

0

Question 6

Who found the first computer ‘bug’ and developed compiler?

Accepted Answer

Grace Hopper

Question 7

What is the decimal number of 11010?

Accepted Answer

26

Question 8

Computer’s processor takes info from ____ & manipulates or changes it, then sends it back to the ____ again

Accepted Answer

Memory

Question 9

What is the smallest piece of information a computer can store?

Accepted Answer

A bit

Question 10

You can use more bits with more ____

Accepted Answer

Wires

Question 11

What is the master chip that controls all other parts of the computer?

Accepted Answer

CPU

Question 12

What is the binary number of number 4?

Accepted Answer

100

Question 13

Images are made of ____

Accepted Answer

Pixels

Question 14

CPU stands for?

Accepted Answer

Central Processing Unit

Question 15

What are circuits?

Accepted Answer

Paths for electrons

Question 16

Every sound is a series of _______, which can be represented as a _______

Accepted Answer

Vibrations - Waveform

Questions 16