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Chapter 6
SWGTC-R/T-Chapter 6-Wallace-The Inverse Square Law
Question | Answer |
---|---|
the _________determines how dense or black the film is. | the intensity of the beam |
SID and intensity are _________related. | inversely |
As SID doubles, the intensity becomes _____ times less. | four |
As the SID is cut in the half, the intensity is _______ times greater. | four |