Mrs. Yawn is making a flute using a metal tube that is 0.7 m long. 0.7 m
adjustable mouthpiece
Flute after hole has been cut (not pictured to scale)
Mrs. Yawn estimated the speed of sound to be 340 m/s in the room where she is making the flute. If the
wavelength of the sound wave is 1.4 m, calculate the frequency of the flute. Show all of your work and
write your answer in the box provided.

Dont understand question, sorry!!!

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.