Answer:
just trace a picture of it.
Answer:
0.87 m
70.6 Hz
Explanation:
= length of the rope = 1.30 m
= order of the harmonic = 3
= Wavelength
Wavelength is given as


= 0.87 m
= Speed of transverse wave = 61.4 m/s
= frequency of the third harmonic
frequency is given as


= 70.6 Hz
<span>Mechanical association learning used by an actor to memorize his lines</span>