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 is a thesis statement?

• A. While Abel Tasman is the first European credited with seeing New Zealand, James Cook is recognized for mapping the country.
• B. James Cook is recognized for mapping New Zealand.
• C. Abel Tasman was the first European to see New Zealand.
• D. New Zealand was first mapped by James Cook.

Correct answer: A

Rationale: Choice A is the correct answer as it presents a clear thesis statement by comparing the achievements of Abel Tasman and James Cook. It establishes the main argument of the text, which is a key characteristic of a thesis statement. Choice B is too specific and only focuses on James Cook without presenting an argument. Choice C simply states a historical fact without presenting an argument or comparison. Choice D, while related to the topic, does not establish a clear argument or comparison between individuals, making it an incorrect thesis statement.

3. Identify the reflexive pronoun in the sentence: 'She prepared herself for the presentation.'

• A. herself
• B. she
• C. presentation
• D. for

Correct answer: A

Rationale: The correct answer is 'A: herself.' A reflexive pronoun refers back to the subject of the sentence and emphasizes that the subject performed the action on itself. In the sentence 'She prepared herself for the presentation,' 'herself' refers back to the subject 'she,' making it a reflexive pronoun. Choice B, 'she,' is a subjective pronoun used as the subject of the sentence. Choice C, 'presentation,' is a noun and not a pronoun. Choice D, 'for,' is a preposition and not a pronoun.

4. Which of the following sentences shows the correct way to separate the items in the series?

• A. These are actual cities in the United States: Unalaska, Alaska; Yreka, California; Two Egg, Florida; and Boring, Maryland.
• B. These are actual cities in the United States: Unalaska; Alaska, Yreka; California, Two Egg; Florida, and Boring; Maryland.
• C. These are actual cities in the United States: Unalaska, Alaska, Yreka, California, Two Egg, Florida, and Boring, Maryland.
• D. These are actual cities in the United States: Unalaska Alaska, Yreka California, Two Egg Florida, and Boring Maryland.

Correct answer: C

Rationale: Option C is the correct answer as it correctly separates the cities and states in the series using commas. The items in a series should be separated by commas, with the final two items being separated by 'and.' Choices A, B, and D have incorrect punctuation or lack necessary commas. In Choice A, semicolons are used incorrectly, and in Choice B, semicolons are placed inappropriately. Choice D lacks necessary commas to separate the cities and states effectively. Therefore, Option C is the only choice that demonstrates the correct way to separate items in a series.

5. Which sentence uses correct punctuation?

• A. I cooked so I could eat dinner.
• B. I cooked so, I could eat dinner.
• C. I cooked so I, could eat dinner.
• D. I cooked, so I could eat dinner.

Correct answer: D

Rationale: The correct answer is sentence D: 'I cooked, so I could eat dinner.' This sentence uses a comma correctly to separate two independent clauses, 'I cooked,' and 'so I could eat dinner.' Choice A is incorrect as it lacks punctuation to separate the clauses properly. Choice B incorrectly uses a comma after 'so,' disrupting the flow of the sentence. Choice C incorrectly places a comma after 'I,' which is not needed in this context.

Similar Questions