theoriginalstal1834 theoriginalstal1834

25-02-2021
Physics

contestada

1. The lowest frequency of a guitar string with a length 0.65 m is 248 Hz. What is the speed of the wave on this string

Respuesta :

samuelonum1 samuelonum1

27-02-2021

Answer:

322.4 m/s

Explanation:

Given data

n= 1

Fundamental frequency= 248Hz

length = 0.65m

Velocity = ???

The fundamental frequency formula is

Fn= vn/2L

substitute

248= v*1/2*0.65

248= v/1.3

v= 248*1.3

v= 322.4 m/s

Hence the speed is 322.4 m/s

Answer Link

Otras preguntas

3 Select the correct answer. Which difference exists between the inner and outer planets? OA. The inner planets are spherical, whereas the outer planets have ir

The cell can use the cell membrane to break down large substances so they can be taken inside the cell. The cell can use the cell membrane to break down large s

Which of the following are functions of lipids? (select all that apply) Question options: short term energy storage long term energy storage insulation form cel

A machine shop worker records the mass of an aluminum cub as 176 g. If one side of the cube measures 4 cm, what is the density of aluminum?

(Please help I don't know how to do this) If 16x + 16x - 1 = 10, find 22x. If a2 - b2 = 8 and a*b = 2, find a4 + b4

In early Chinese societies based on Confucianism, which social class was ranked highest?

students work together during an experiment about newton’s laws. the students use a setup that consists of a cart of known mass connected to one end of a string

Add. 656+(−615) Enter your answer as a simplified fraction in the box.

Please answer in 3-5 complete sentences, this is my last question so please answer it the best that you can.

HELPPPP AHHHH I been stuck on this for over 20 mins