GCSE J277 - 1.2.4 - Representing Image Files
Authored by Paul Greenwood
Computers
7th Grade
Used 32+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
With a 1 bit colour depth image, how many bits are needed to represent each pixel?
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2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
How many different colours can be represented in a 1 bit colour depth image?
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3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
With a 2 bit colour depth image, how many bits are needed to represent each pixel?
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4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
How many different colours can be represented in a 2 bit colour depth image?
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5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
With a 3 bit colour depth image, how many bits are needed to represent each pixel?
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6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
How many different colours can be represented in a 3 bit colour depth image?
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7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
With a 4 bit colour depth image, how many bits are needed to represent each pixel?
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