A Wave on a String Has a Frequency of 100

question 50

Multiple Choice

A wave on a string has a frequency of 100 Hz and travels at a speed of 24 m/s.The minimum distance between two points with a phase difference of 60º is

• A)0.040 m
• B)0.12 m
• C)0.14 m
• D)0.24 m
• E)25 m

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Definitions:

Negligent Conduct

A failure to act with the level of care that someone of ordinary prudence would have exercised under the same circumstances.

Causation

A principle in law and philosophy where a cause is linked to an effect; essential for establishing liability in tort cases.

Intervening Cause

An event that occurs after the defendant's act and contributes to a harm, potentially relieving the defendant of liability.

Superseding Cause

An unforeseeable event that interrupts the chain of causation and becomes the primary cause of an incident, relieving the defendant of liability.