205 SXUS83 KLOT 161410 OMRLOT ILZ014-171415- SOUTHERN LAKE MICHIGAN WATER TEMPERATURES NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 910 AM CDT SUN APR 16 2017 LAKE MICHIGAN WATER TEMPERATURES... CHICAGO SHORE..........52. CHICAGO CRIB..........48. MICHIGAN CITY..........46.
The crowded or loose grains cause the electric current to become stronger or weaker. The current copies the pattern of the sound waves and travels over a telephone wire to the receiver of another telephone. For more modern phones that have a telephone answering service, the sound wave is captured on a recording device which allows for the operator of the phone to playback at a later time.
The fact that we can see a ringing bell but can't hear it indicates that light is a distinctly different phenomenon than sound. When we see the vibrations of the ringing bell in a vacuum, we know that light can pass through a vacuum. The fact that we can't hear the bell indicates that sound does not pass through a vacuum.