LMRT Assessment Tests | 150 Questions with 100% Correct Answers | Verified | 20 Pages

What type of current is required for proper operation of the x-ray tube? - Direct Electromagnetic radiation travels: - In waves along a straight path Frequency is defined as: - The number of waves passing a point per unit time Wavelength is defined as the distance from: - Peak to peak of the wave Wavelength and frequency are: - Inversely proportional to each other The x-ray beam changes as it travels through the patient by a process called: - Attenuation The intensity of radiation is inversely proportional to the square of the distance between the source of radiation and the person receiving it. This describes the: - inverse square law Electricity is supplied to the imaging department by a: - Generator High-frequency power: - Has almost no ripple