Earth  ID: 20051

Raindrop Acoustics

MEDIUM RAINDROP ANIMATION - Interestingly, the splash of a medium sized raindrop does not trap bubbles underwater and is consequently quiet, much quieter than small raindrops. The only acoustic signal from these drops is a weak impact sound as it hits the ocean surface. The following animation is first simulated as a real-time raindrop and then slowed to demonstrate how it does not make a bubble under the water.

Animation Credits

Susan Twardy (HTSI): Lead Animator
Erica Drezek (HTSI): Writer
Please give credit for this item to:
NASA/Goddard Space Flight Center Conceptual Image Lab

Short URL to share this page:
http://svs.gsfc.nasa.gov/20051

Goddard TV Tape:
G1999-105

Keywords:
SVS >> Gonnelli
GCMD >> Earth Science
GCMD >> Earth Science >> Atmosphere >> Precipitation
GCMD >> Earth Science >> Atmosphere >> Precipitation >> Rain
NASA Science >> Earth

GCMD keywords can be found on the Internet with the following citation: Olsen, L.M., G. Major, K. Shein, J. Scialdone, S. Ritz, T. Stevens, M. Morahan, A. Aleman, R. Vogel, S. Leicester, H. Weir, M. Meaux, S. Grebas, C.Solomon, M. Holland, T. Northcutt, R. A. Restrepo, R. Bilodeau, 2013. NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 8.0.0.0.0