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Stack #4686605

QuestionAnswer
Energy of a photon is ________________ proportional to its frequency. Directly
Hertz is equal to ___ cycle per second 1
intensity of radiation on an object is reduced with distance because the radiation ___________. spread out over a greater area
diagnostic range of x-ray energy is _____________. 30 to 150 kVp
energy of a photon is directly proportional to its ___________. Frequency
reduction of radiation intensity due to scattering and absorption is called Attenuation
Water is a _______ material Ferromagnetic
The autotransformer has one winding and is used to vary ________ and __________. Voltage and Current
According to Faraday’s law, the magnitude of the induced electric current depends on which factor? Variation of magnetic field intensity
surface of an electrified object, the charges concentrate on the __________. top side Sharp Curvatures
Ohm's Law V=l/R
Rubber and glass are ___________. Insulators
Like charges _______ and unlike charges _______. Repel and Attract
What is the unit of electric potential? Volt
Created by: Jjpena02
 

 



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