Certified Professional in Accessibility Core Competencies (CPACC) Practice Exam 2026 - Free CPACC Practice Questions and Comprehensive Study Guide

The principle of "low physical effort" in Universal Design emphasizes that designs should minimize the physical effort required to use them, making them accessible to a wider range of individuals, including those with limited strength or mobility.

Touch lamps exemplify this principle perfectly, as they can be operated with a simple touch rather than requiring an individual to grip and manipulate a switch or knob. This allows ease of use for people who might have difficulty with fine motor skills or grip strength, providing a more inclusive experience.

Other examples, such as heavy doors or drinking fountains that require manual operation, do not meet this criterion because they demand significant physical effort, which can be a barrier to access for some users. Stairs without handrails also fail to align with the principle, as they can be challenging to navigate for individuals with mobility issues. Thus, touch lamps stand out as the optimal representation of "low physical effort" within the context of Universal Design.