Given the following, find the mass density. Mass = 0.15 grams Length of string = 47.3...
Given the following, find the mass density.
Mass = 0.15 grams
Length of string = 47.3 cm
This was all that was given to me, I do not have the cross-sectional area of the string.
Homework Answers
Given,
m = 0.15 grams ; L = 47.3 cm
The mass density of the string is mass per unit length (not the mass per unit area)
mu = m/L
mu = 0.15 x 10^-3/0.473 = 3.17 x 10^-4 kg/m
Hence, mu = 3.17 x 10^-4 kg/m
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