An Electron in an Atom Initially Has an Energy 7

question 18

Multiple Choice

An electron in an atom initially has an energy 7.5 eV above the ground state energy.It drops to a state with an energy of 3.2 eV above the ground state energy and emits a photon in the process.The momentum of the photon is:

• A)1.7 * 10^-27 kg .m/s
• B)2.3 * 10^-27 kg . m/s
• C)4.0* 10^-27 kg . m/s
• D)5.7 *10^-27 kg . m/s
• E)8.0 * 10^-27 kg . m/s

Evaluate the ethical considerations of influence tactics.

Identify the limitations of different types of power.

Understand the dynamic nature of power in organizations.

Differentiate between personal and positional power in the workplace.

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Definitions:

Income Summary

An account used in the closing process that summarizes the revenue and expenses of an accounting period to determine the net income or loss.

Capital Account

An account showing the net worth of a business at a specific point, calculated as assets minus liabilities and preferred stock.

Revenues

The total income generated from normal business operations, often from the sale of goods and services.

Expenses

Expenses that a company incurs while generating income.