Nursing Elites

1. Which of the following statements about heat engines is true?

• A. Heat engines are the most common type of engine.
• B. Pneumatic and hydraulic motors are both types of electric engines.
• C. The three types of engines are heat engines, electric engines, and pneumatic motors.
• D. Heat engines can be broken down into combustion and non-combustion engines.

Correct answer: D

Rationale: The statement that 'Heat engines can be broken down into combustion and non-combustion engines' is correct. Heat engines can indeed be categorized into combustion engines, where fuel combustion occurs, and non-combustion engines, such as steam engines, where heat is applied without combustion. This categorization helps in understanding the different mechanisms and types of heat engines available. Choices A, B, and C are incorrect. Choice A is incorrect as heat engines are not the most common type of engine; internal combustion engines are more prevalent. Choice B is incorrect as pneumatic and hydraulic motors are not types of electric engines, but rather different systems that use gas (pneumatic) or liquid (hydraulic) to transmit power. Choice C is incorrect as it lists electric engines, which are not a primary classification of engines like heat engines, but rather a type of engine that uses electricity to operate.

2. Which of the following sentences has correct pronoun-antecedent agreement?

• A. Because the students in the chemistry class did poorly on the exam, they had to take a make-up exam.
• B. Since the doctor has a lot of experience with this illness, she should know how to treat it.
• C. If the choir has a problem with my music, they can sing something else.
• D. The party of five was late for its reservation.

Correct answer: B

Rationale: Sentence B has correct pronoun-antecedent agreement with 'she' correctly referring to 'the doctor.' In sentence A, 'it' is unclear and doesn't have a clear antecedent. In sentence C, 'they' does not agree with 'choir,' which is a singular noun. In sentence D, 'their' should be 'its' to agree with the singular noun 'party.'

3. Which of the following words is written in the correct plural form?

• A. oxen
• B. styles
• C. monarchies
• D. clutches

Correct answer: B

Rationale: The correct answer is 'B: styles.' 'Styles' is the correct plural form of 'style.' 'Oxes' in choice A is incorrect; the plural of 'ox' is 'oxen.' 'Monarchys' in choice C is incorrect; the correct plural form of 'monarchy' is 'monarchies.' 'Clutchs' in choice D is incorrect; the correct plural form of 'clutch' is 'clutches.' Therefore, 'styles' is the only word written in the correct plural form among the choices provided.

4. Which of the following words functions as a pronoun in the sentence below? Anne-Charlotte and I will be driving together to the picnic this weekend.

• A. Be
• B. This
• C. Together
• D. I

Correct answer: D

Rationale: In the sentence provided, 'I' functions as a pronoun. A pronoun is a word that takes the place of a noun. In this case, 'I' replaces the name of the speaker (the person talking), making it a pronoun. 'Be' is a verb, 'this' is a demonstrative pronoun, and 'together' is an adverb indicating the manner in which Anne-Charlotte and the speaker will be driving. Therefore, 'I' is the correct answer.

5. "Ironic" and "serious" are:

• A. synonyms (have the same meaning)
• B. antonyms (have opposite meanings)
• C. homonyms (sound the same but have different meanings)
• D. none of the above

Correct answer: B

Rationale: "Ironic" and "serious" are antonyms as they have opposite meanings. 'Ironic' refers to something that is contrary to what is expected or intended, while 'serious' indicates something grave or without humor. Therefore, the correct answer is B. Choice A is incorrect because synonyms are words with similar meanings. Choice C is incorrect as homonyms are words that sound the same but have different meanings, which is not the case for 'ironic' and 'serious'. Choice D is also incorrect as there is a relationship between the two words, making B the correct answer.

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