Answer:
Did you ever get the answer?
Explanation:
Answer: The answer is 3000 K and Centauri A.
Explanation:
Just did it and got it right ♡´･ᴗ･`♡
For fundamental frequency of a string to occur, the length of the string has to be half the wavelength. That is,
1/2y = L, where L = length of the string, y = wavelength.
Therefore,
y = 2L = 2*0.75 =1.5 m
Additionally,
y = v/f Where v = wave speed, and f = ferquncy
Then,
v = y*f = 1.5*220 = 330 m/s
Answer:
Bacteria, Hydra, Copperheads, Blackworms, and Strawberries
Explanation:
