If ε 1 = 4

question 55

Multiple Choice

If ε 1 = 4.0 V, ε 2 = 12.0 V, R1 = 4 Ω, R2 = 12 Ω, C = 3 μF, Q = 18 μC, and I = 2.5 A, what is the potential difference Va − Vb?

• A)−30 V
• B)30 V
• C)5.0 V
• D)−5.0 V
• E)−1.0 V

---

Definitions:

Trend

A general direction in which something is developing or changing; often used to describe patterns or tendencies in data.

Founder Effect

A genetic phenomenon where a new population is established by a small number of individuals from a larger population, potentially leading to a significant genetic drift.

Harmful Allele

A version of a gene that can cause negative effects on the fitness or health of an organism, potentially leading to diseases or disorders.

Rare Allele

An allele that appears infrequently in a population, sometimes associated with specific genetic traits or conditions.