On a violin, the highest note mandy can play is an a-note, which produces a sound wave with a high frequency. the lowest note she can play is a g-note, which has a low frequency.
how does the wavelength of a g-note sound wave compare to the wavelength of an a-note sound wave?
the g-note's wavelength is the same size.
the g-note's wavelength is shorter.
the g-note's wavelength is longer.
there is not enough information to tell.

answer: i'm not sure which is which for i get confused on it all the time but i can tell you that the answer lies with the convex and concave devices. i hope this you. have a good day and best of luck to you!

explanation:

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.