PRACTICE EXERCISE
1.
What are the three steps in the photographic process? ________________
______________________________________________________________________
2.
List the processing steps. ___________________________________________
______________________________________________________________________
3.
What step in the photographic process is employed to make a positive
picture of the subject? ______________________________________________
______________________________________________________________________
4.
What is the emulsion of film and paper sensitive to? _________________
______________________________________________________________________
5.
When light rays encounter a substance, they will either be __________,
__________________, and/or ____________________.
6.
The banding of transmitted light through a transparent
medium
is
referred to as ________________________________.
7.
Light rays from its source are referred to as _______________________.
8.
When light rays strike a surface of an object and change direction,
the light rays are said to be ______________________________.
9.
Dark objects will absorb more light and _______________________ less
light than lighter objects.
10.
Fill in the color of light
that
equals
the
in
the
a.
from
400
to
500
nanometers
=
__________
light.
b.
from
500
to
600
nanometers
=
__________
light.
c.
from
600
to
700
nanometers
=
__________
light.
d.
from
400
to
700
nanometers
=
__________
light.
11.
When an object is moved "two times" closer to its light source, how
much more or less light intensity would the object receive? __________
______________________________________________________________________
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