Bandwagon
appeal to the audience's emotions
The persuasive device that gives the reader only two choices is called a false dilemma or black-and-white fallacy. It presents an argument as if there are only two options when there may actually be other alternatives or nuances that have not been considered.
The subject in the sentence "here is the device" is "device."
A persuasive device is a rhetorical or literary device that is used with the intention to persuade the audience to believe the author's argument. There are many different persuasive devices, most of which are categorized as either ethical, logical, or emotional appeals.
Devise is the verb, while device is the noun. We will devise a device for that purpose.
If you mean how to use the word 'rhetoric' in a sentence, you could say 'His words were just empty rhetoric,' meaning he was just full of hot air and no substance. If you mean how to use a rhetorical device (or figure of speech) in a sentence, a good example is JFK's famous line, "And so my fellow Americans, ask not what your country can do for you - ask what you can do for your country.' This is a device called Chiasmus, where the words in one phrase or clause are reversed in the next, i.e 'country ... you' becomes 'you ... country.'
An iPod touch is an electronical device that many kids are addicted to.
The scientists were not certain that their device would work correctly. Mistaken identity is a common plot device in mysteries.
This sentence uses onomatopoeia, a literary device where words sound like the noise they describe. The word "clicking" imitates the sound of the timer in this sentence.
The literary device in this sentence is personification. This is because it attributes human traits, such as visibility, to the "east edge of the earth."
onomatopoeia
Yes, if they are already downloaded to your device