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

---

Definitions:

Rostral

In anatomy, referring to a position toward the front end of the body in quadrupeds or the bottom of the head in humans.

Caudal

At or near the rear or the tail end of an organism.

CNS

The central nervous system, composed of the brain and spinal cord, which processes and sends out neural signals.

PNS

The Peripheral Nervous System, which consists of the nerves and ganglia outside of the brain and spinal cord.