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WorksheetsLesson 2.1: Image Capture
Total questions: 13
Worksheet time: 5mins
When a silver-halide crystal is struck by light, it transforms into a crystal of metallic silver.
True
False
In the last step of the developing process, silver-halide crystals that were not exposed to light are washed away.
True
False
Color films use light-sensitive dyes to record each color in a scene.
True
False
When we say that one film is "faster" than another, we mean that it's more sensitive to light.
True
False
ISO 400 film is four times as sensitive to light as ISO 100 film.
True
False
Color-reversal film is used to produce slides.
True
False
A film with high color saturation would be a good choice for making portraits.
True
False
It's best to format a digital flash card in the camera.
True
False
A 2 gigabyte flash card means it will record 2,000 images.
True
False
Film kept in a freezer can be taken out and used immediately.
True
False
You should remove the memory card from a digital camera before you turn off the power.
True
False
DX coding on a film cassette tells the automatic camera the film speed and length of the roll.
True
False
Kodacolor and Fujichrome are both color negative films.
True
False
