LMRT CORE PREP EXAM REVIEW WITH 100% VERIFIED ANSWERS

LMRT CORE PREP EXAM REVIEW WITH 100% VERIFIED ANSWERS Units forForce –ANS- Newton Power-ANS- Joule Energy-ANS- Watt Current-ANS- ampere (amps) Electrical Charge-ANS- Volts Capacitance - ANS- Farads What is hysteresis loss? - ANS--(Lagging loss) in the core because energy is expanded as the continually changing Ac current magnetizes, demagnetizes, and remagnetizes the core material . Which type of generator has voltage that never drops to zero? - ANS--Multiphase Generator What emerges from the port window and what type of voltage does the cathode receive? - ANS-- Useful beam -Electrons (-) How can tube life be extended? - ANS--Buttons pressed fully -Warming up the tube What are features of the main X-ray circuit - ANS--adjust amperage -adjusts voltage -Increase efficiency of x-ray production What is a component of the secondary side or high voltage side of an x-ray circuit? - ANS-- Rectification System Two Types of electrical charges - ANS--Protons -electrons Which device is adjusted when the KVP is selected on the control panel? - ANS--Autotransformer Frequency and Wavelength have what type of proportional relationship? - ANS--They are inversely proportional Wave length Frequency - ANS--is the distance between any two successive points on a wave -is the number of waves that passes a particular point in a given time frame or number of cycles per second How an object can be electrified? - A... Continues...