Waves on a Particular String Travel with a Velocity of 10

question 41

Multiple Choice

Waves on a particular string travel with a velocity of 10 m/s. A high-speed photograph shows that successive peaks are 0.40 m apart along the string. The frequency of the waves is

• A) 5 Hz.
• B) 10 Hz.
• C) 15 Hz.
• D) 20 Hz.
• E) 25 Hz.

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Definitions:

Performance Report

A document that compares actual operational or financial results to planned or budgeted results.

Cost Center

A department or unit within an organization that does not directly add to profit but still incurs costs.

Departmental Contribution To Overhead

The amount of money that each department contributes towards covering the company's indirect costs or overheads.

Profit Center

A segment or division within a company that is responsible for generating its own revenue and profit, tracked separately for performance analysis.