MRSO Mock Test 1 Questions with 100% Correct Answers 2024

MRSO Mock Test 1 Questions with 100% Correct Answers 2024 What pulse sequence will produce the most patient heating? A. Inverse recovery sequence B. Single shot fast spin echo C. Conventional spin echo D. Gradient Echo - ANSWER B. Single shot fast spin echo During acquisition, it is noticed that the T wave of the cardiac cycle is elevated. What is this artifact called? A. Magnetohydrodynamic Effect B. Excitation C. Teratogenesis D. Magnetophosphenes - ANSWER A. Magnetohyrdodynamic Effect When can heating occur in a wire? A. Only in ferrous object B. When the transmitted wavelength is half of the B0 field strength or is a multiple of the length of that C. When objects get smaller D. In small round metal objects - ANSWER B. When the transmitted wavelength is half of the B0 field strength or is a multiple of the length of that What unit of measure is used for SAR? A. A/1b B. dB/dx C. dB/dt D. W/kg - ANSWER D. W/kg The IEC whole body normal operating mode is ________________ the energy requirements limited in the first level controlled operating mode. A. Triple B. Double C. Half D. Not comparable to - ANSWER C. Half