A cellist tunes the C string of her instrument to a fundamental frequency of 65.4 Hz. The vibrating portion of the string is 0.590 m long and has a mass of 15.0 g. (a) Calculate the wavelength corresponding to this fundamental frequency?
(b) Calculate the wave speed.
(c) With what tension must the musician stretch the string?

a

b

c

Explanation:

From the question we are told that

   The frequency is  

   The  length of the vibrating string is  

   The  mass is  

Generally the wavelength is mathematically represented as

=>        

=>        

Generally the wave speed is  

=>      

=>      

Generally the tension on the wire is mathematically represented as

=>      

=>      

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

it breaks and dirupture other materials and other sencews from the bottom