A Solid Spherical Conductor Has a Radius of 15 Cm

question 19

Multiple Choice

A solid spherical conductor has a radius of 15 cm. The electric field 30 cm from the center of this sphere has a magnitude of 800 N/C. What is the surface charge density σ on the sphere?

• A) 7.1 × 10^-9 C/m²
• B) 1.0 × 10^-8 C/m²
• C) 1.4 × 10^-8 C/m²
• D) 2.8 × 10^-8 C/m²
• E) 1.1 × 10^-7 C/m²

Comprehend the impact of mergers and acquisitions on shareholder value and organizational growth.

Analyze the importance of due diligence and post-merger integration strategies.

Understand key legal and political events of the early 21st century.

Comprehend the impact of certain laws and court decisions on American society.

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Definitions:

Lower-Of-Cost-Or-Market

An accounting principle stating that inventory should be recorded at the lower of its historical cost or its current market price.

LIFO

Last In, First Out, a stock valuation approach that accounts for the most newly manufactured goods as being sold before all others.

Lower-Of-Cost-Or-Market

A rule in accounting that dictates inventory should be recorded at whichever is less between its original purchase cost and its present market value.

LIFO

Last In, First Out, an inventory costing method where the last items added to inventory are the first to be used or sold.