Which of the following best defines physical abuse?

The definition of physical abuse is best captured by the idea of an intentional violent act directed against a vulnerable person. Physical abuse typically involves actions that cause physical harm or injury, such as hitting, slapping, or otherwise inflicting pain or injury. This definition is centered on the presence of intent to harm, which is a key component of what constitutes physical abuse.

The other options depict different forms of maltreatment. For instance, failure to provide basic necessities refers more to neglect rather than physical abuse, as it involves a lack of care rather than an active act of violence. Similarly, forcing a vulnerable person to engage in sexual acts falls under sexual abuse rather than physical abuse, since it involves a different type of violation. Lastly, inadequate contact with caregivers may signify neglect or emotional abuse, not specifically physical abuse. Thus, understanding the distinguishing features of physical abuse helps clarify why the correct choice focuses on intentional, violent actions against vulnerable individuals.