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5 Cards in this Set
- Front
- Back
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Define velocity |
Speed of a wave |
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When radiation has eliminated penetrating power |
Soft radiation |
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The degree of film blackening |
Radiographic density |
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Fuzzy, unsharp zone around objects on a radiograph |
Penumbra |
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The times for the measurement of the number of electrons moving through a wire conductor |
Amperage |
