No Magnetic Force Acts on a Current Carrying Wire When

question 95

Multiple Choice

No magnetic force acts on a current carrying wire when it

• A)carries a very small current.
• B)is perpendicular to the magnetic field.
• C)either or both
• D)none of the above

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Definitions:

Expected Value

In probability theory, the sum of all possible outcomes of a particular situation, each multiplied by its likelihood of happening.

Sample Size

Sample size refers to the number of observations or data points collected in a sample from a population for the purpose of statistical analysis.

Degrees of Freedom

Degrees of freedom refer to the number of independent values or quantities that can be assigned to a statistical distribution or to a system, minus the number of linearly independent constraints.

Chi-Squared Test

A statistical analysis conducted to assess whether there's a significant disparity between the anticipated frequencies and the actual frequencies across one or multiple categories.