<prompt> Dose rate in linear accelerator is measured as ?RadsminuteRadssecondRoentgensecondCurieminute  <response>: Ans. isai.e., Radsminute Ref, Innovation in radiation oncology p. 100The dose rate in teletherapy including linear accelerator is measured in monitor unit or rad per minute,A monitor unit is a measure of machine output from a clinical accelerator for radiation therapy such as linear accelerator or an ohovoltage unit. 