Copy and Edit

Test 5

Description

test 5
Korie Hi
Quiz by Korie Hi, updated more than 1 year ago
Korie Hi
Created by Korie Hi over 7 years ago
20
0
0

Resource summary

Question 1

Question
What does a computer do?
Answer
  • Stores data
  • Retrieves data
  • Processes data
  • Edits data

Question 2

Question
The Chinese abacus was what?
Answer
  • Calculator
  • Computer
  • Clock

Question 3

Question
What type of device was the antikythera mechanism?
Answer
  • Clock
  • Calculator
  • Calendar
  • Computer

Question 4

Question
[blank_start]Blaise Pascal[blank_end]: First commercialized calculator [blank_start]Wilhelm Schickard[blank_end]: First mechanical calculator
Answer
  • Blaise Pascal
  • Wilhelm Schickard
  • Wilhelm Schickard
  • Blaise Pascal

Question 5

Question
Who developed the punch card system used for the US census
Answer
  • Joseph Jacquad
  • Herman Hollerith
  • John Bardeen

Question 6

Question
Konrad Zuse developed the first programmable computer (Z1) and the first commercialized computer (Z2)
Answer
  • True
  • False

Question 7

Question
Who invented the transistor?
Answer
  • John Bardeen
  • Walter Brattain
  • William Shockley
  • Felix Bloch

Question 8

Question
Who worked with stored-program with RAM?
Answer
  • Tom Kilburn
  • Frederic Williams
  • Allen Cormack
  • Godfrey N. Hounsfield

Question 9

Question
Integrated circuit Jack Kilby: [blank_start]Germanium[blank_end] Robert Noyce: [blank_start]Silicon[blank_end]
Answer
  • Germanium
  • Silicon
  • Silicon
  • Germanium

Question 10

Question
Another name for integrated circuit is microchip
Answer
  • True
  • False

Question 11

Question
When did the first personal computers come out?
Answer
  • 1960's
  • 1970's
  • 1980's
  • 1990's

Question 12

Question
Who developed the mathematical principles for CT imaging?
Answer
  • Allen Cormack
  • Godfrey N. Hounsfield
  • Robert Ledley
  • Edward Purcell

Question 13

Question
Who developed the prototype for CT?
Answer
  • Allen Cormack
  • Godfrey N. Hounsfield
  • Robert Ledley

Question 14

Question
The first full-body CT scan was overseen by Edward Purcell
Answer
  • True
  • False

Question 15

Question
Edward Purcell and Felix Bloch discovered methods to precisely measure nuclear magnetic resonance
Answer
  • True
  • False

Question 16

Question
Gen 1: [blank_start]Vacuum tubes[blank_end] Gen 2: [blank_start]Transistors[blank_end] Gen 3: [blank_start]Integrated circuits[blank_end] Gen 4: [blank_start]VLSI[blank_end]
Answer
  • Vacuum tubes
  • Transistors
  • Integrated circuits
  • VLSI

Question 17

Question
How do change analog to digital?
Answer
  • AC converter
  • AD converter
  • DA converter
  • DC converter

Question 18

Question
There are [blank_start]eight[blank_end] bits to a byte
Answer
  • eight
  • four
  • two
  • sixteen

Question 19

Question
In binary, what does 1 and 0 represent?
Answer
  • 1 = On 0 = Off
  • 1 = Off 0 = On

Question 20

Question
What is the binary number? \[1x2^3 + 0x2^2 + 0x2^1 + 1x2^0\]
Answer
  • 1001
  • 1101
  • 1011
  • 0111

Question 21

Question
What is the arabis number? \[1x2^3 + 0x2^2 + 0x2^1 + 1x2^0\]
Answer
  • 8
  • 9
  • 12
  • 10

Question 22

Question
Binary number is read from [blank_start]left[blank_end] to [blank_start]right[blank_end] Binary number is written [blank_start]right[blank_end] to [blank_start]left[blank_end]
Answer
  • left
  • right
  • right
  • left
  • right
  • left
  • left
  • right

Question 23

Question
Peripherals are apart of what?
Answer
  • Hardware
  • Software

Question 24

Question
[blank_start]Convolution[blank_end]: process which modifies pixel values so that the image may be changed [blank_start]Deconvolution[blank_end]: putting everything back the way it was
Answer
  • Convolution
  • Deconvolution
  • Deconvolution
  • Convolution

Question 25

Question
[blank_start]CPU[blank_end]: Brain of the computer [blank_start]Motherboard[blank_end]: Heart of the system
Answer
  • CPU
  • Motherboard
  • Motherboard
  • CPU

Question 26

Question
What contains or is connected to all parts of a computer?
Answer
  • Motherboard
  • CPU
  • CMOS
  • BIOS

Question 27

Question
What does BIOS do?
Answer
  • Store information
  • Runs hardware
  • Runs software
  • Moves data from location to location
  • Runs diagnostics on peripheral devices

Question 28

Question
CMOS Operates under [blank_start]battery[blank_end] power when power is lost Operates under [blank_start]standby[blank_end] power when power is shut off
Answer
  • battery
  • standby
  • standby
  • battery

Question 29

Question
[blank_start]RAM[blank_end]: data is accessible in any order [blank_start]SAM[blank_end]: data is read in order
Answer
  • RAM
  • SAM
  • SAM
  • RAM

Question 30

Question
RAM has volatile data
Answer
  • True
  • False
Show full summary Hide full summary

Want to create your own Quizzes for free with GoConqr? Learn more.

Similar

AQA Physics P1 Quiz
Bella Statham
GCSE AQA Physics - Unit 3
James Jolliffe
Using GoConqr to study science
Sarah Egan
GCSE AQA Physics 1 Energy & Efficiency
Lilac Potato
Waves
kate.siena
Forces and their effects
kate.siena
Junior Cert Physics formulas
Sarah Egan
Forces and motion
Catarina Borges
OCR Physics P4 Revision
Dan Allibone
P2 Radioactivity and Stars
dfreeman
Physics 1A - Energy
Zaki Rizvi
Browse Library