Nursing Elites

1. How does kinetic energy change when the velocity of an object is doubled?

• A. Kinetic energy is halved
• B. Kinetic energy quadruples
• C. Kinetic energy doubles
• D. Kinetic energy remains the same

Correct answer: b

Rationale: Kinetic energy is directly proportional to the square of the velocity of an object.

2. Which term describes the resistance of a substance to flow?

• A. Density
• B. Viscosity
• C. Conductivity
• D. Malleability

Correct answer: b

Rationale: Viscosity refers to the resistance of a substance to flow. Substances with high viscosity flow slowly, while those with low viscosity flow more easily.

3. Which phrase best describes the tone of the following sentence: "He slammed his fist on the table, his voice booming with anger."

• A. Playful
• B. Formal
• C. Agitated
• D. Melancholy

Correct answer: C

Rationale: The verbs and descriptive language convey strong emotions and agitation.

4. In a chemical reaction, the total amount of:

• A. Matter remains the same
• B. Matter increases
• C. Matter decreases
• D. Energy remains the same

Correct answer: A

Rationale: The Law of Conservation of Mass states that matter cannot be created or destroyed in a chemical reaction, only rearranged

5. What is the main argument presented in favor of UBI?

• A. It would boost the economy by increasing consumer spending and stimulating businesses.
• B. It would guarantee financial stability and improve mental health for all citizens.
• C. It would address ethical concerns about income inequality and promote social justice.
• D. It would decrease crime rates and improve public safety by reducing poverty and desperation.

Correct answer: C

Rationale: The passage emphasizes UBI's potential to alleviate poverty and reduce inequality, aligning with C.

6. What are enzymes?

• A. Building blocks of muscle
• B. Biological catalysts
• C. Energy source
• D. Antibodies

Correct answer: B

Rationale: Enzymes are proteins that speed up chemical reactions in our cells. They act like tiny factories, fitting specific molecules (substrates) into their active site to facilitate reactions.

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