If Excess Charge Is Put on a Spherical Conductor

question 3

Multiple Choice

If excess charge is put on a spherical conductor,

• A)it remains where it was placed
• B)it spreads a little from where it was placed but not over the whole sphere
• C)it spreads uniformly over the surface of the sphere if the sphere is small
• D)it spreads uniformly throughout the volume of the conductor
• E)it spreads uniformly over the surface of the sphere

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Definitions:

Material Price Variances

The difference between the actual cost of materials and the standard or expected cost, multiplied by the quantity purchased.

Time Materials

A pricing model where a customer pays based on the actual time spent on a project and the cost of materials used.

Recognition Of Variances

The process of identifying and documenting the differences between actual and budgeted costs.

Flexible Budgets

Budgets that adjust or flex with variations in activity levels or other relevant factors, allowing more accurate comparisons to actual results.