A good speaker will pay close attention to the speed and rhythmic emphasis in his or her delivery of speech This rhetorical device is called?

* Pacing refers to the speed at which a speaker delivers their words. Varying the pace can create emphasis, build suspense, or convey different emotions.

* Cadence refers to the rhythm and flow of the speech, including the pauses, intonation, and emphasis placed on certain words or phrases.

Both pacing and cadence are crucial for effective communication and engaging audiences.