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 types of language is acceptable in a research paper?

• A. Colloquialisms
• B. Contractions
• C. Relative pronouns
• D. Second-person point of view

Correct answer: C

Rationale: Relative pronouns are acceptable in a research paper for connecting clauses. Colloquialisms (choice A) are informal expressions that are not suitable for academic writing. Contractions (choice B) are considered too casual for a research paper. The second-person point of view (choice D) should be avoided in research papers as it can make the writing less objective and scholarly.

3. Which of the following structures is present in the sentence: “The tall man wearing a black raincoat, a yellow hat, and one red shoe entered the restaurant, walked to the back, and sat down alone at the smallest table farthest away from the staff and other patrons.”?

• A. Simple
• B. Complex
• C. Compound
• D. Compound-complex

Correct answer: B

Rationale: The sentence is considered a complex sentence because it consists of an independent clause ('The tall man entered the restaurant, walked to the back, and sat down alone at the smallest table farthest away from the staff and other patrons') and a dependent clause beginning with 'wearing a black raincoat, a yellow hat, and one red shoe.' The dependent clause cannot stand alone as a complete sentence. Choice A is incorrect because a simple sentence contains only one independent clause. Choice C is incorrect as a compound sentence consists of two or more independent clauses. Choice D is incorrect as a compound-complex sentence contains two or more independent clauses and at least one dependent clause.

4. Which of the following sentences correctly uses subject-verb agreement?

• A. The lead scientist writes the reports; however, all scientists in the group do the research.
• B. The lead scientist is the one who writes the reports; however, she is the only one of the scientists who does the research.
• C. The lead scientist writes the reports; however, she is the only one of the scientists who does the research.
• D. The lead scientist is the one who writes the reports; however, every scientist in the group does the research.

Correct answer: B

Rationale: The correct answer is B because it maintains subject-verb agreement. In this sentence, 'she is' agrees with 'the lead scientist,' and 'does' agrees with 'she.' Choices A, C, and D have subject-verb agreement errors. In choice A, 'write' should be 'writes' to match the singular subject 'The lead scientist,' and 'does' should be 'do' to match the plural 'scientists in the group.' Choice C also has the same subject-verb agreement error as A. In choice D, 'do the research' should be 'does the research' to match the singular 'every scientist in the group.'

5. When submitting a paper for publication in an academic journal, what is the best way to cite the sources?

• A. Try out a couple of citation styles and see which one looks best.
• B. Research the citation style of that particular journal and follow it.
• C. Use any style the author likes as long as the author cites them.
• D. Use the citation style the author has always used in their academic papers.

Correct answer: B

Rationale: The best way for an author to cite sources when submitting a paper for publication in an academic journal is to research and follow the citation style specified by that particular journal. This ensures that the paper meets the submission standards and requirements of the journal. Option A is incorrect because it suggests trying out different citation styles, which may not align with the journal's requirements. Option C is incorrect because it emphasizes the author's preference over adherence to journal guidelines. Option D is incorrect as it assumes the author's personal style should be used regardless of journal requirements.

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