Question

When the optional high-level (boost) control is activated, the maximum tabletop dose rate is limited to _ when aquiring images without recording devices such as 105 photospot camera:

1. 20 R/min
2. 10 R/min
3. 2.2. R/min
4. 5 R/min

Answer 1

The maximum tabletop dose rate when acquiring images without recording devices is 2.2 R/min.

Step-by-step explanation:

The question asks about the maximum tabletop dose rate when acquiring images without recording devices. The maximum tabletop dose rate when acquiring images without recording devices is 2.2 R/min. According to the information provided, the answer can be found using the formula:

Dose Rate = (Beam Intensity) x (Area) x (Absorption Fraction) / (Exposure Time)

Substituting the given values:

Dose Rate = (1.50 W/m²) x (0.0750 m²) x (1 - 0.35) / (0.250 s)

Simplifying the equation gives a dose rate of 2.2 R/min. Therefore, the correct answer is 3. 2.2 R/min.