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WorksheetsISO and Film Speed
Total questions: 26
Worksheet time: 57mins
What controls the sensitivity of the camera sensor?
Aperture
Shutter Speed
ISO
All 3 of the above
If you wish to freeze the motion of a fast-moving subject, which shutter speed would you use?
1/1000 second
1/60 second
2/1 second
What is the function of the aperture?
To control the shutter speed
To control the amount of light entering the camera
To control the sensitivity of the camera's sensor
When you shoot outside on a bright, sunny day, which ISO would you use?
ISO 100
ISO 640
ISO 1600
When using Aperture Priority, what does the camera select for you?
The correct ISO
The correct aperture
The correct shutter speed
When using Aperture Priority, what does the camera select for you?
The correct ISO
The correct aperture
The correct shutter speed
Exposure is controlled by:
Aperture
Shutter speed
ISO
All three
If you are taking picture of a fast-moving subject that you wish to freeze, and you are shooting at your widest aperture, but still unable to freeze the subject, what can you adjust in order to be successful?
Shutter speed
Aperture
ISO
All three
What is the problem with using very high ISO?
Too fast a shutter speed
Too much light in the camera
The aperture
Digital noise
What is another name for digital noise?
Grain
Dust
Aperture priority
ISO
Which of the following shutter speeds would be more likely to FREEZE motion?
1/800
f/2.8
4”
f/22
Which of the following shutter speeds would be more likely to BLUR motion?
1/800
f/2.8
4''
f/22
There are three different settings that allow you to adjust that light
True
False
When the ________ opens, it exposes the sensor or film to the light that is coming into the camera body.
shutter
door
mirror
window
This is a film’s relative sensitivity to light.
Film Color
Film Speed
Film Grain
Film Density
These numbers are used for film speeds, the term ISO stands for:
International Society Offices
International Standards Organization
Individual Standards Organization
Individual Storage Offices
What is exposure?
The amount of time you spend in the sun.
The amount of light allowed to hit the film or digital chip in a camera.
The amount of light that hits the film in a camera
What 3 things control exposure?
Shutter Speed, ISO, and light
Shutter Speed, ISO, and Aperture (f-stop)
Shutter Speed, F-Stop, and light
Light, F-Stop, and ISO
1600 film speed will be _________.
light
dark
grainy
clear
When would it be a good idea to use a slow shutter speed? (select all that apply)
when you want to show movement
when you want to stop motion
when you need to let more light in
when you want to let very little light in.
