LMRT Assessment Tests questions and answers

. What type of current is required for proper operation of the x-ray tube? - answer-Direct Electromagnetic radiation travels: - answer-In waves along a straight path Frequency is defined as: - answer-The number of waves passing a point per unit time Wavelength is defined as the distance from: - answer-Peak to peak of the wave Wavelength and frequency are: - answer-Inversely proportional to each other The x-ray beam changes as it travels through the patient by a process called: - answer-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: - answer-inverse square law Electricity is supplied to the imaging department by a: - answer-Generator High-frequen