Floating needles.

Needles floating by cohesion attraction of water molecules.

Size: 5602px × 3755px
Photo credit: © Gabriel de Freitas / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: attraction, cohesion, crystallizer, energy, experience, experiment, floating, force, gravitation, gravity, lab, laboratory, labware, metal, molecules, needle, operation, physics, principle, procedure, science, shade, shadow, test, testint, trial, water