Three Long Wires Parallel to the X Axis Carry Currents $\mu$

question 119

Multiple Choice

Three long wires parallel to the x axis carry currents as shown.If I = 20 A,what is the magnitude of the magnetic field at the origin?

• A)37 \(\mu\)T
• B)28 \(\mu\)T
• C)19 \(\mu\)T
• D)47 \(\mu\)T
• E)58 \(\mu\)T

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Definitions:

Homozygous Dominant

A genetic condition where an individual has two dominant alleles of a particular gene, resulting in the expression of the dominant trait.

Homozygous Recessive

A genetic condition where an individual has two copies of a recessive allele for a particular trait.

Genetic Drift

A mechanism of evolution that involves random changes in the frequency of alleles within a population across generations.

Allele Frequencies

The proportion of all copies of a gene in a particular population that are of a given allele type.