A $2.0 - \mu \mathrm { F }$ Capacitor Is Charged To

question 252

Multiple Choice

A $2.0 - \mu \mathrm { F }$ capacitor is charged to $12 \mathrm {~V}$ and then discharged through a $4.0 - \mathrm { M } \Omega$ resistor. How long will it take for the voltage across the capacitor to drop to $3.0 \mathrm {~V}$ ?

• A) \(11 \mathrm {~s}\)
• B) \(8.0 \mathrm {~s}\)
• C) \(22 \mathrm {~s}\)
• D) \(24 \mathrm {~s}\)

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Definitions:

Minoan Artist

Artists from the ancient civilization of Minoa, which flourished on the island of Crete from approximately 2700 to 1450 BCE, known for their contributions to pottery, fresco painting, and metalwork.

Mycenae

An ancient city in Greece, known for its significant archaeological sites including well-preserved ruins and tombs, dating back to the Bronze Age.

Akrotiri Frescoes

Ancient frescoes found in the excavated town of Akrotiri on the Aegean island of Thera (modern-day Santorini), dating back to the Minoan Bronze Age.

Palaces

Grand, opulent residences for royalty, nobility, or bishops, often showcasing elaborate architecture, expansive grounds, and rich decorations to signify wealth and power.