A String with Fixed Ends Is Made to Go into Standing

question 66

Multiple Choice

A string with fixed ends is made to go into standing wave patterns.At a given tension,the lowest frequency for which such a pattern exists is 150 Hz.Which of the following frequencies would also cause a standing wave pattern in this case?

• A)250 Hz
• B)500 Hz
• C)750 Hz
• D)All of the above frequencies will cause a standing wave pattern in this case.

---

Definitions:

Disconfirmed

Disconfirmed means proven to be false or invalid, especially in the context of theories, hypotheses, or beliefs.

Confirmed

Verified or established as true or accurate.

Circumstances

The specific conditions or facts affecting a situation, event, or action that can influence its outcome or the behavior of individuals involved.

Construct Validity

The extent to which a test measures what it claims, or is purported, to be measuring.