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WorksheetsJourney Inside
Total questions: 25
Worksheet time: 8mins
The first programmer was:
Bill Gates
Steve Jobs
Ada Lovelace
Mike Java
Which of the following is NOT one of the four essential components of modern computing?
Input
Processing
Printing
Output
The most important part of the computer that does the tasks we ask it to do is called the:
Hard Drive
Microprocessor
RAM
Graphics Card
Which of the following is NOT an example of an output device?
Mouse
Printer
Speakers
Monitor
The negatively charged particles orbiting an atom are called:
protons
nucleus
neutrons
electrons
Which of the following is an example of the source in a circuit?
battery
switch
light bulb
copper wire
Which of the following would make a poor conductor?
salt water
paper clip
plastic comb
copper wire
The smallest unit of visual information is called a:
bit
pixel
source
dot
The language used to create web pages is called:
HTTP
FTP
Binary
HTML
Which statement about Binary numbers is NOT true?
binary numbers are made of 1's and 2's
8 bits equals one byte
binary number system is also called base 2
binary numbers represent the state of circuits
Which of the following is NOT a storage device?
RAM
ROM
Printer
Hard Drive
Electricity is the flow of:
bits
neutrons
electrons
atoms
The term used to describe the opposition of the flow of electricity is called:
block
boot
format
resistance
Which of the following would be a poor insulator?
rubber
chalk
salt water
plastic
An electronic switch with no moving parts is called a:
resistor
transistor
capacitor
LED
The binary code used to represent letters, numbers, and characters on keyboard is called:
ASCII
HTML
JAVA
ALU
What is the name of the device responsible for directing a file to the correct location on a network?
hub
transistor
modem
router
The width of the path that data travels through the Internet and affects downloading time is called:
broadband
bandwidth
download width
track width
Another term describing a web address is called its:
HTML
URL
TCP/IP
FTP
The unit used for small measurements and is equal to .0001 of a centimeter is called a
micron
millimeter
millabit
nanometer
The binary number 01010011 converted to decimal is:
55
70
83
199
The decimal value of 49 converted to binary is:
01100010
00110001
10101011
00110101
Information sent through the networks are broken into small parts called:
chunks
fragments
packets
pieces
Which of the following is NOT a step a microprocessor goes through when handling an instruction?
Sort
Fetch
Decode
Execute
Which of the following is an example of a load?
batter
motor
transistor
resistor
