A Parallel Plate Capacitor Has a Dielectric with Constant 3 $\times$

question 64

Multiple Choice

A parallel plate capacitor has a dielectric with constant 3.5.The plates are circular with radius 0.07 m,and the separation gap is 0.375 mm.What energy may be stored in this capacitor if 1250 V is the applied voltage?

• A) 9.9 \(\times\) 10^-4 J
• B) 2.8 \(\times\) 10^-4 J
• C) 2.0 \(\times\) 10^-3 J
• D) 3.5 \(\times\) 10^-3 J

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Definitions:

Neolithic Transition

The period in which human societies transitioned from nomadic hunting and gathering to settled agricultural communities, dramatically changing human history and societies.

Years Ago

A phrase indicating a specific amount of time in the past relative to the current date.

Natufians

A prehistoric culture located in the Levant, around 12,000 to 9,500 BC, known for their early adoption of sedentism and plant cultivation.

Neolithic Transition

The shift from hunting and gathering societies to agriculture and settlement, marking the beginning of the Neolithic Age.