Alexander Graham Bell is best known for his "invention" of the telephone. He essentially used power sources, reeds, inducting coils, conductors (i.e. wire), tuning forks and a liquid conducting medium. In the following few moments we will ask you to mimic his discovery to a degree. You will be provided with power sources, a reed, a tuning fork and an inducting coil. Using your knowledge of the tele- phone, the physics of sound and any thing else you can call upon try to arrange the above items in such an order that the sound enter- ing the input device is received at the output device.