Computer Science - IX - Class Test
Authored by Rajesh Bajgain
Computers
9th Grade
Used 13+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Auto irrigation, driver less tractors, smart weather casting, weeding are the major application of computer in _____________
Agriculture
Defense
Education
Transportation
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
The GIF is in normal use limited to an _________ palette,
or 256 colors
8 bit
16 bit
24 bit
32 bit
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
PNG file can
Support different levels of transparency
Support only one level of transparency.
Support only 3 levels of transparency
Does not support any level of transparency
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
_____________ refers the number of pixels per inch in an image
Image resolution
Raster
Vector
Color depth
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
_____________ is Adobe's photo editing, image creation and graphic design software
Photoshop
MS Paint
Coral Draw
Freehand
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
_______________ formats are portable formats which can include both raster and vector information
PCL
JPG
TIF
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Any devices related with internet are called the ___________.
IoT
Raspberry Pi 4
GPS
DNS
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