Which Energy Conversion Device Has the Highest Energy Efficiency

question 19

Multiple Choice

Which energy conversion device has the highest energy efficiency? 

• A) human body 
• B) fluorescent light 
• C) incandescent light 
• D) steam turbine

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Definitions:

Core Values

Fundamental beliefs or guiding principles that dictate behavior and action, often serving as a cultural cornerstone for organizations or individuals.

Ethical Dilemma

A situation where an individual faces a choice between two or more morally right or beneficial options, or the lesser of two evils, often involving a conflict of ethical principles.

Social Scientists

Professionals who study human society and social relationships through various methods of empirical investigation and critical analysis.

Empathy

The ability to understand and share the feelings of another, fostering a sense of connection and understanding.