Standing Sound Waves: a Violin with String Length 32 Cm

question 69

Multiple Choice

Standing sound waves: A violin with string length 32 cm and string density resonates with the first overtone from a 2.0-m long organ pipe with one end closed and the other end open. What is the tension in the string?

• A) 1000 N
• B) 110 N
• C) 450 N
• D) 4100 N
• E) 56 N

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Definitions:

Therapeutic Distance

The optimal level of emotional and physical space between a therapist and patient to facilitate healing.

Group Therapy

A form of psychotherapy where multiple individuals meet to discuss and share their problems under the guidance of a therapist, facilitating healing through collective support.

Client-Centred Therapist

A therapeutic approach focusing on creating a non-judgmental, empathetic environment, allowing clients to lead their discovery and healing process.

Sounding Board

A person or group used as a recipient for ideas, allowing the originator to hear feedback and refine their thoughts or concepts.