The point at which 100% of the dose is deposited under the skin is known as:

A beam’s profile will likely be indented in the center at a depth of 15cm.

MLC are tested for radiation leakage only on an annual basis.

At what depth is flatness and symmetry typical specified at?

Which of the following procedures has a functional status as the tolerance?  Choose all that apply.

What is the tolerance for the annual MLC leakage test?

A brachytherapy procedure is scheduled for the day, and the medical physicist verifies that the radiation oncologist is in compliance with mandatory training on emergencies during brachytherapy procedures.  What is the recommended frequency of these trainings?

What is the test used to evaluate the contamination or leakage of a sealed radioactive source?

What is the tolerance for x-ray output constancy during daily QA on a linac?

The therapist performs a collimator size check daily on the linac that delivers SBRT treatments.  What is the tolerance of this spot check?