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. The Black Panther Party (BPP) was another activist group that formed around the same time as and was similar in function to the NAACP. What revision best improves this sentence?

• A. NO CHANGE
• B. was another activist group that
• C. had a lot of members that
• D. was another school that

Correct answer: B

Rationale: Describing the BPP as 'another activist group' provides clarity and relevance. Choice B correctly identifies the Black Panther Party as an activist group, aligning with its historical context and function. Choices C and D introduce irrelevant or inaccurate information, making them incorrect. Choice A, 'NO CHANGE,' leaves the sentence vague and does not provide the necessary clarification about the nature of the Black Panther Party.

3. Which of the following choices contains an error in verb tense?

• A. She said that she would finish the report yesterday.
• B. We went to the store last week.
• C. They had seen the movie before it was released.
• D. The dogs will play outside when we arrive.

Correct answer: A

Rationale: The correct answer is choice A, 'She said that she would finish the report yesterday.' This sentence contains a verb tense error. The reported speech 'She said' requires the verb 'would' to maintain the past tense. Choices B and D are correct as they use the appropriate verb tenses 'went' and 'will play.' Choice C is also correct as it uses 'was released' to match the past perfect tense 'had seen.'

4. A hundred years ago, automobiles were rare, but now cars are ubiquitous. However, she doesn't know what the word ubiquitous means. Which key context clue is essential to decipher the word's meaning?

• A. Ago
• B. Cars
• C. Now
• D. Rare

Correct answer: D

Rationale: The correct answer is 'D: Rare.' In the sentence, it is mentioned that 'a hundred years ago, automobiles were rare,' which provides the context that the opposite of rare would mean something very common, thus helping to decipher the meaning of 'ubiquitous.' Choice A, 'Ago,' refers to a time frame and doesn't directly provide a contrast to 'ubiquitous.' Choice B, 'Cars,' is mentioned in both parts of the sentence and does not help in defining 'ubiquitous.' Choice C, 'Now,' signifies the current time but doesn't contrast with 'ubiquitous' to aid in its understanding.

5. I truly believe that one cup of coffee a day is neither too much nor too little caffeine for me, but exactly the right amount. Which of the following words is misspelled in the sentence above?

• A. caffeine
• B. truly
• C. neither
• D. exactly

Correct answer: A

Rationale: The correct answer is A: 'caffeine.' The word 'caffeine' is spelled with only one 'e' after the 'f,' not 'caffiene.' 'Truly,' 'neither,' and 'exactly' are all spelled correctly in the sentence provided.

Similar Questions