Middle School: 6th, 7th and 8th Grade - Computer Science - Data Input 1 Solution - MCQGeeks.com

Q.1.

Input devices are .......

0%
firmware
0%
hardware
0%
software
0%
Tupperware

Q.2.

An input device can be classed as .......

0%
manual or automatic
0%
semi-automatic or fully electronic
0%
manual or hydraulic
0%
none of the above

Q.3.

The most common input device is a .......

0%
concept keyboard
0%
GKOS keyboard
0%
MIDI keyboard
0%
QWERTY keyboard

Q.4.

Which is not a computer input device?

0%
Barcode reader
0%
Flatbed scanner
0%
Joystick
0%
Laser printer

Q.5.

QWERTY keyboards are so called because .......

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it is the order of the keys on the first row of letters
0%
it had to be called something
0%
QWERTY means typewriter in Spanish
0%
they were named after James Qwerty their designer

Q.6.

Touch screens are used for input at cash machines .......

0%
because they are cheaper than keyboards/keypads
0%
because they are faster to process data
0%
because they are harder to reprogram than keyboards
0%
because they are more robust than keyboards

Q.7.

Concept keyboards are used in restaurants because .......

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each key has a word or easily recognizable picture
0%
it doesn't matter if drinks get spilled on them
0%
they can add the price of a whole meal without mistakes
0%
they need little staff training to use efficiently

Q.8.

A mouse has movement sensors. These sensors .......

0%
calculate where the cursor is on the screen
0%
measure the movement of the mouse in two directions
0%
detect the movement of the mouse versus the surface it is on
0%
work out the direction and distance the mouse has moved

Q.9.

Photographers often edit their digital pictures .......

0%
using a Graphics table
0%
using a Photo tablet
0%
with a Graphics lozenge
0%
with a Graphics tablet

Q.10.

Editing digital photos on a Graphics pad .......

0%
gives better quality results than a mouse
0%
is easier and more accurate than using a mouse
0%
is hard - Graphics pads are only used for CAD work
0%
is more efficient than using a mouse