Final answer:
The statement is false; PTs and PTAs are required to interact with patients about their condition and progress during treatment sessions. Knowledge of physics is essential for physical therapists as it aids in the application of various treatments involving force, motion, and energy.
Step-by-step explanation:
The statement that a PT or PTA need not interact with the patient regarding his/her condition, progress, and/or achievement of goals during each treatment session is false. It is a fundamental part of a PT or a PTA's job to maintain ongoing communication with their patients about their condition, treatment progress, and achievements towards their rehabilitation goals. This interaction is essential not only for patient education but also for modifying treatment plans as necessary to ensure the best possible care and outcomes.
Additionally, physical therapists do require knowledge of physics. Statements a and b suggest that physical therapists do not require knowledge of physics; however, this is inaccurate. In reality, physical therapists must understand principles of physics to apply treatments that involve force, motion, and energy, which are critical in the optimization of patient care. The knowledge is vital for assessing movement and applying therapeutic interventions effectively.