PS4.C - Information Technologies - Level 2 Question Preview (ID: 63045)


PS4.C - Information Technologies - Level 2. TEACHERS: click here for quick copy question ID numbers.

limitation or restriction
a) constraint
b) criteria
c) decode
d) degradation

a system of dots and dashes that represent the alphabet
a) morse code
b) telescope
c) microscope
d) digitized

a principle or standard by which something may be judged or decided
a) criteria
b) constraint
c) degradation
d) decode

The process of transforming information from one format into another.
a) encode
b) decode
c) transmit
d) digitized

to send something across places; to pass along
a) transmit
b) encode
c) decode
d) degradation

a decline to a lower condition, quality, or level
a) degradation
b) decode
c) constraint
d) morse code

transparent pieces of glass or plastic used for refracting (bending) light
a) lenses
b)
c)
d)

convert (pictures or sound) into a digital form (1s and 0s) that can be processed by a computer.
a) digitized
b) decode
c) encode
d) transmit

An instrument that makes small objects look larger
a) microscope
b) telescope
c) digitized
d) all of the answer choices

to interpret or give meaning to a message
a) decode
b) encode
c) digitized
d) degradation

A device built to observe distant objects by making them appear closer
a) telescope
b) microscope
c) morse code
d) digitized

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