Medical Physics Questions 4.5 / 5 based on 3 ratings ? Applied ScienceGeneralA2/A-levelAQA Created by: IANCreated on: 18-04-17 14:50 75239816410 Across 1. What aspect of the design of a clinical thermometer maximises it's precision? (6, 4, 5, 4) 4. The equation that links velocity ,frequency and wavelength of a wave (1, 1, 1) 9. How should the refractive index of the cladding compare with the refractive index of the glass used to make the internal fibres? (6) 10. What property of tissue determines how ultrasound respond to it (7) Down 2. One disadvantage of using MRI rather than Xray (9) 3. How should the refractive index of the cladding compare with the refractive index of the glass used to make the internal fibres? (5) 5. Why are CAT scans much more dangerous than standard X-ray imaging? (6, 5) 6. What is a spirometer used to investigate? (9) 7. One advantage of using a non invasive method of measuring blood pressure. (7) 8. Other than not being toxic, state one important property of a contrast medium. (4, 7)
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