- A Hvl Is A Way Of Expressing The Dose The Dose Rate The Quantity Of The Beam The Ssd The Quality Of The Beam The Filtra 1 (36.23 KiB) Viewed 132 times
- A Hvl Is A Way Of Expressing The Dose The Dose Rate The Quantity Of The Beam The Ssd The Quality Of The Beam The Filtra 2 (28.3 KiB) Viewed 132 times
- A Hvl Is A Way Of Expressing The Dose The Dose Rate The Quantity Of The Beam The Ssd The Quality Of The Beam The Filtra 3 (49.71 KiB) Viewed 132 times
- A Hvl Is A Way Of Expressing The Dose The Dose Rate The Quantity Of The Beam The Ssd The Quality Of The Beam The Filtra 4 (92.85 KiB) Viewed 132 times
- A Hvl Is A Way Of Expressing The Dose The Dose Rate The Quantity Of The Beam The Ssd The Quality Of The Beam The Filtra 5 (97.55 KiB) Viewed 132 times
The probability of electron-nuclei interaction is linearly proportional to: Z-3 Z-1 Z² Z Z3 Z-² Clear my choice
The most suitable source in teletherapy units is 60Co because, when compared to other sources, it has: Olonger half-life lower average photon energy greater radiation output per Curie lower activity per gram Olower specific activity Olarger activity per time Clear my choice
1 e figure shown is a Linac head. Answer following questions. Electron beam What is the name of the [art labelled C? What is the name of the part labelled B? What is the name of the part labelled A? C- Secondary Collimator Flattening Filter The X-ray Target <
Use the following Table for mass attenuation, mass energy-transfer and and mass energy-absorption coefficients (in cm²/g) for water and lead to find the average of photon energy that is transferred as kinetic energy when a 100 MeV is incident on water. Photon Energy Water (MeV) μ/ρ μtr/p 0.01 0.10 1.0 10.0 100.0 70.5 MeV 29.5 MeV 96.5 MeV 25 Moll 5.33 0.171 0.0708 0.0222 0.0173 4.95 0.0255 0.0311 0.0163 0.0167