Final answer:
Persuasive communications are used to get someone to accept, support, and act consistent with the sender's message by appealing to emotions and using credible sources and evidence.
Step-by-step explanation:
The communications which get someone else to accept, support, and act consistent with the sender's message are persuasive communications. Persuasion is the process of changing someone's attitude, beliefs, or behaviors based on some communication.
One key aspect of effective communication is appealing to emotions. Emotionally driven messages are more persuasive, as they create a connection and motivate people to accept and support the message. For example, using heartfelt stories or vivid images can evoke empathy and convey the desired message more effectively.
Another factor is the use of credible sources and evidence. When the sender provides well-supported facts and expert opinions, it increases the credibility of the message and makes it more convincing. This can include citing reputable studies, quoting experts in the field, or presenting data that supports the message.