A Flute Behaves Like a Tube Open at Both Ends

question 36

Multiple Choice

A flute behaves like a tube open at both ends.If its length is 70.0 cm,and the speed of sound is 340 m/s,what is its fundamental frequency in Hz?

• A) 121 Hz
• B) 159 Hz
• C) 243 Hz
• D) 260 Hz

Understand the concept and examples of infant reflexes.

Grasp the dynamic process of motor development and its linkage with sensory information.

Identify the interplay between locomotion and postural control in learning to walk.

Recognize the replacement of certain reflexes by voluntary actions as a child develops.

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Definitions:

Liquid Investments

Assets that can be easily converted into cash with minimal loss in value, ensuring quick accessibility of funds when needed.

Administrative Reason

A justification or explanation based on the requirements or procedures of management or bureaucracy.

Emergency Needs

Immediate financial requirements that arise unexpectedly, requiring quick access to funds.

Lock Boxes

A cash management service offered by banks involving the collection of payments from a corporation's customers, aiming to reduce the time it takes for companies to receive payments.