Solved

Standing Sound Waves: a 0

question 106

Multiple Choice

Standing sound waves: A 0.25-m string, vibrating in its sixth harmonic, excites a 0.96-m pipe that is open at both ends into its second overtone resonance. The speed of sound in air is 345 m/s. The common resonant frequency of the string and the pipe is closest to

Definitions:

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, which often leads to a reduced cost per unit of output.

Diseconomies of Scope

A situation in which a single firm producing multiple products has higher costs than if each product were produced by a separate firm.

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, which often leads to a reduction in average cost per unit as scale is increased.

Economies of Scope

Cost advantages that a business experiences by expanding the variety of products or services it offers, leveraging shared operations or resources.