AVIXA VIDEO I: ESSENTIALS UPDATED
ACTUAL Exam Questions and CORRECT
Answers
wavelength - CORRECT ANSWER -
- CORRECT ANSWER - What did people first use as a standard to quantify visible light?
- CORRECT ANSWER - The different distributions of white light sources means that
each white light _____.
- CORRECT ANSWER - Designers of visual presentations generally try to _____
ambient light.
negatively affects the quality of the displayed image - CORRECT ANSWER - The amount
of ambient light in a displayed environment _____.
- CORRECT ANSWER - The refractive index varies for different wavelengths of light,
producing an effect called _____.
ELS or Ellipsoidal Reflective Spotlight - CORRECT ANSWER - Which of the following
stage lighting instruments is used as a spotlight?
fills in dark spots which are created - CORRECT ANSWER - The fill light does which of
the following?
scattering - CORRECT ANSWER - When incoming light waves are reflected in multiple
angles, this is called _____.
, frequency - CORRECT ANSWER - Which of the following describes the number of
cycles in a given time period?
lamp - CORRECT ANSWER - The source or bulb of the light output is called a _____.
rods - CORRECT ANSWER - Which part of the eye enables people to see at night?
75% - CORRECT ANSWER - Perceived illumination decreases by _____ when the
distance from a light source is doubled.
ellipsoidal spotlight - CORRECT ANSWER - Which of the following stage lighting
instruments provides pattern projection capabilities?
incident and spot meters - CORRECT ANSWER - What are the two types of light meters?
shines on the subject's shoulders and hair - CORRECT ANSWER - The back light _____.
PAR - CORRECT ANSWER - Which of the following stage lighting instruments is used
to wash large areas of a stage?
reflected or emitted - CORRECT ANSWER - A spot meter is used to take _____ light
measurements.
waves of energy - CORRECT ANSWER - For most audiovisual applications, it is helpful
to think of light as _____.
three - CORRECT ANSWER - How many dimensions does color space posses?
detail - CORRECT ANSWER - More bandwidth is required when more _____ is needed.
ACTUAL Exam Questions and CORRECT
Answers
wavelength - CORRECT ANSWER -
- CORRECT ANSWER - What did people first use as a standard to quantify visible light?
- CORRECT ANSWER - The different distributions of white light sources means that
each white light _____.
- CORRECT ANSWER - Designers of visual presentations generally try to _____
ambient light.
negatively affects the quality of the displayed image - CORRECT ANSWER - The amount
of ambient light in a displayed environment _____.
- CORRECT ANSWER - The refractive index varies for different wavelengths of light,
producing an effect called _____.
ELS or Ellipsoidal Reflective Spotlight - CORRECT ANSWER - Which of the following
stage lighting instruments is used as a spotlight?
fills in dark spots which are created - CORRECT ANSWER - The fill light does which of
the following?
scattering - CORRECT ANSWER - When incoming light waves are reflected in multiple
angles, this is called _____.
, frequency - CORRECT ANSWER - Which of the following describes the number of
cycles in a given time period?
lamp - CORRECT ANSWER - The source or bulb of the light output is called a _____.
rods - CORRECT ANSWER - Which part of the eye enables people to see at night?
75% - CORRECT ANSWER - Perceived illumination decreases by _____ when the
distance from a light source is doubled.
ellipsoidal spotlight - CORRECT ANSWER - Which of the following stage lighting
instruments provides pattern projection capabilities?
incident and spot meters - CORRECT ANSWER - What are the two types of light meters?
shines on the subject's shoulders and hair - CORRECT ANSWER - The back light _____.
PAR - CORRECT ANSWER - Which of the following stage lighting instruments is used
to wash large areas of a stage?
reflected or emitted - CORRECT ANSWER - A spot meter is used to take _____ light
measurements.
waves of energy - CORRECT ANSWER - For most audiovisual applications, it is helpful
to think of light as _____.
three - CORRECT ANSWER - How many dimensions does color space posses?
detail - CORRECT ANSWER - More bandwidth is required when more _____ is needed.
