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WorksheetsTAHS Y9 33 2024
Total questions: 8
Worksheet time: 12mins
All data is saved on a computer as ...
(a)
The law that protects an Artist work is called..
Data Protection Act
Computer Misuse Act
Copywrite design and Patents Act
GDPR
The law that was created to deter hackers is called..
Data Protection Act
Computer Misuse Act
Copywrite design and Patents Act
GDPR
The law that incorporated the aims of the Data Protection Act is called..
Data Protection Act
Computer Misuse Act
Copywrite design and Patents Act
GDPR
What would a sound wave look like before it is recorded on a computer?
A code where each number represents a character can be used to convert text into binary. One code we can use for this is called ASCII. The ASCII code takes each character on the keyboard and assigns it a binary number. For example:
the letter ‘a’ has the binary number 0110 0001 (this is the denary number 97)
the letter ‘b’ has the binary number 0110 0010 (this is the denary number 98)
the letter ‘c’ has the binary number 0110 0011 (this is the denary number 99)
In ASCII what is the denary number that represents the letter A?
(a)
True or false in ASCII each letter has it's own unique number
TRUE
FALSE
Letters are stored on the computer as...
(a)
Which one of the following is not a number in binary?
0
1
2
Resolution of an image can be determined by it's height times what?
depth
colours
width
the image
Colour depth is the number of what in an image
Pixels
Colours
People
Shapes
