Class 2 Computer Science: Matching Scanners to Their Purpose
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Q1 · MCQ · 1 mark
Which type of scanner is best for scanning a single photo?
Q2 · MCQ · 1 mark
A scanner is an input device used to convert hard copies into ____ copies.
Q3 · MCQ · 1 mark
Which scanner is often used in shops to read product prices?
Q4 · MCQ · 1 mark
To scan a stack of papers quickly, you would use a:
Q5 · MCQ · 1 mark
Which of these is NOT a type of scanner?
Q6 · MCQ · 1 mark
A scanner helps us put pictures and documents into a:
Q7 · MCQ · 1 mark
Which scanner is portable and can be moved over a document to scan it?
Q8 · MCQ · 1 mark
What does a barcode scanner read?
Q9 · MCQ · 1 mark
Scanned images and documents are stored as ____ files.
Q10 · MCQ · 1 mark
If you want to scan a page from a thick book, which scanner is most suitable?
Q11 · MCQ · 1 mark
Which device is used to scan official documents in an office?
Q12 · MCQ · 1 mark
A scanner is an example of an ____ device.
Q13 · FILL · 1 mark
A ____ scanner is good for scanning individual photos or pages from a book.
Q14 · FILL · 1 mark
Scanners convert physical documents into ____ format.
Q15 · FILL · 1 mark
A barcode scanner reads the ____ lines found on products.
Q16 · FILL · 1 mark
If you need to scan many pages automatically, you would use a ____ scanner.
Q17 · FILL · 1 mark
A handheld scanner is ____ to carry around.
Q18 · FILL · 1 mark
Scanners help us save paper documents as files in the ____.
Q19 · FILL · 1 mark
A scanner is an ____ device.
Q20 · FILL · 1 mark
We use a ____ scanner to quickly scan items at a grocery store counter.
Q21 · FILL · 1 mark
A scanner creates an ____ copy of a document.
Q22 · SHORT · 1 mark
What is the main purpose of a scanner?
Q23 · SHORT · 1 mark
Name one type of scanner and its use.
Q24 · SHORT · 1 mark
Why are barcode scanners important in shops?
Q25 · SHORT · 1 mark
How is a handheld scanner different from a flatbed scanner?
Q26 · SHORT · 1 mark
Give one advantage of using a scanner.
Q27 · SHORT · 1 mark
What kind of scanner would you use if you had to scan many school reports quickly?
Q28 · SHORT · 1 mark
Can a scanner print documents? Why or why not?
Q29 · SHORT · 1 mark
Imagine you have a drawing on paper. How can you share it with a friend online using a computer?
Q30 · SHORT · 1 mark
Why is it useful to have digital copies of photos instead of only paper copies?