What made Benjamin Franklin interested in electricity?

What made Benjamin Franklin interested in electricity?

• A. Observing a lightning strike
• B. Reading about the Leyden jar
• C. Building a battery
• D. Studying magnets

Answer: (B)

The main idea here is that early experiments with stored electricity sparked Franklin’s curiosity. The Leyden jar, an early device that could store an electric charge in a simple glass container with foil lining, made electricity seem tangible and transferable. Reading about how this device worked gave Franklin concrete evidence that electricity behaved in ways that could be studied and experimented with, not just talked about. That exposure pushed him to design hands-on tests to understand electricity’s nature, leading to his famous investigations into lightning. The other options describe events or ideas that came later or weren’t the initial spark for his interest—observing a lightning strike, building a battery, or studying magnets—so the Leyden jar reading is the best explanation for what started his curiosity.

The main idea here is that early experiments with stored electricity sparked Franklin’s curiosity. The Leyden jar, an early device that could store an electric charge in a simple glass container with foil lining, made electricity seem tangible and transferable. Reading about how this device worked gave Franklin concrete evidence that electricity behaved in ways that could be studied and experimented with, not just talked about. That exposure pushed him to design hands-on tests to understand electricity’s nature, leading to his famous investigations into lightning. The other options describe events or ideas that came later or weren’t the initial spark for his interest—observing a lightning strike, building a battery, or studying magnets—so the Leyden jar reading is the best explanation for what started his curiosity.