ThunderThighsM8

26.07.2019 • 

Physics

Suppose n electrons can be placed in either of two configurations. in configuration 1, they are all placed on the circumference of a narrow ring of radius rand are uniformly distributed so that the distance between adjacent electrons is the same everywhere. in configuration 2, n – 1 electrons are uniformly distributed on the ring and one electron is placed in the center of the ring. (a) what is the smallest value of n for which the second configuration is less energetic than the first? (b) for that value of n, consider any one circumference electron—call it e0. how many other circumference electrons are closer to e0than the central electron is?

Ответ:

daisa02

28.04.2023

Physics

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Total force = 636,554.55N

Explanation: To determine tension of strings, wave speed on a string is necessary. Speed is found by:

v = f.λ

f is frequency

λ is wavelength

For the strings, wavelength equals to:

L is the length of the bass guitar string

Then, wave speed:

Tension on a string is

μ is linear mass density

For g string:

= 137970.3N

For d string:

77397.25N

For a string:

269795N

For e string:

151392N

Total force = 137,970.3 + 77,397.25 + 269,795 + 151,392

Total force = 636,554.55N

Total force exerted on the neck by the strings is 636,554.55N.

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