If R = 30 KΩ, C = 5

question 1

Multiple Choice

If R = 3.0 kΩ, C = 5.0 mF, ε = 6.0 V, Q = 15 mC, and I = 4.0 mA, what is the potential difference V_b − V_a?

• A) −3.0 V
• B) +9.0 V
• C) −15 V
• D) +21 V
• E) −6.0 V

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Definitions:

Hypertension

A long-term health issue characterized by continuously high pressure in the artery walls, which can result in severe health complications.

Hemorrhagic Stroke

A type of stroke resulting from a ruptured blood vessel in the brain, leading to bleeding and damage to brain tissue.

Cardiopulmonary Resuscitation

A life-saving technique used in emergencies when someone's breathing or heartbeat has stopped, involving chest compressions and often artificial ventilation.

Chest Compressions

A life-saving technique that involves pressing down on the chest of someone who is in cardiac arrest to improve blood flow to the body and brain.