A Magnetic Force Acts Most Strongly on a Current Carrying

question 62

Multiple Choice

A magnetic force acts most strongly on a current carrying wire when it

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

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Definitions:

Variable Overhead Efficiency Variance

The difference between the expected and actual variable overhead costs, based on the efficient use of production resources.

Variable Overhead Efficiency Variance

The difference between the budgeted and actual variable overhead costs, attributable to differences in the efficiency of utilizing resources.

Variable Overhead Rate Variance

The discrepancy between the actual incurred variable overhead and the anticipated variable overhead as per standard costing.

Lubricants

Substances that are applied to surfaces to reduce friction and wear between moving parts.