The Figures Show Standing Waves of Sound in Six Organ

question 51

Multiple Choice

The figures show standing waves of sound in six organ pipes of the same length.Each pipe has one end open and the other end closed.Note: some of the figures show situations that are not possible.

-Which one of the pipes emits sound with the lowest frequency?

• A)1
• B)2
• C)3
• D)4

Know how the cost of merchandise sold and inventory costs are determined and reported.

Understand how sales, operating expenses, and net income are related in a merchandise business.

Recognize various inventory and sales terms and their implications in accounting.

Understand the impact of the perpetual inventory system on financial transactions and statements.

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Definitions:

Pelvis

The pelvis is a bony structure located in the lower part of the torso, enclosing the pelvic cavity and comprising the pelvic bones, supporting the spinal column and anchoring the lower limbs.

Sesamoid Bones

Small, round bones typically found embedded within tendons, acting to alter the direction of muscle forces and reduce friction.

Phalanges

The bones in the fingers and toes of humans and other vertebrates.

Cuneiform

Relating to the wedge-shaped bones or in the context of ancient writing systems, specifically an early system of writing with wedge-shaped marks.