The crime of assault varies from state to state (and under federal law), but is generally defined as intentionally putting another person in reasonable apprehension or fear of an imminent (immediate) harmful or offensive contact. The crime of assault may be committed even if there is no physical contact, as the criminal physical contact constitutes the separate crime of battery. In many states assaulting a police officer or peace officer who is performing official duties (such as making a lawful arrest) is a more serious offense—sometimes a felony.
In North Carolina, assault is defined as an attempt to commit battery or an act that puts another in fear or apprehension of immediate bodily harm or offensive contact. The state distinguishes between simple assault and aggravated assault, with the latter involving more serious harm or the intent to kill or seriously injure. Assaulting a government official, including a police officer or peace officer, while they are performing their duties, is indeed considered a more serious offense in North Carolina. This can elevate the charge to an aggravated assault or even a felony, depending on the circumstances and the extent of injury, if any, to the officer. The specific statutes governing assault in North Carolina can be found in Chapter 14 of the North Carolina General Statutes.