let a ho be a ho
New member
A. superiority
B. independence
C. privilige
Please help Compare the three traces for amplitude, wavelength, and frequency.
stand, string, a paper or plastic cup, a nail, a roll of paper towels or similar sized paper, colored sand, or some other dry powdery product, and a ruler or measuring tape.
B. independence
C. privilige
Please help Compare the three traces for amplitude, wavelength, and frequency.
stand, string, a paper or plastic cup, a nail, a roll of paper towels or similar sized paper, colored sand, or some other dry powdery product, and a ruler or measuring tape.