# Perimeter Classroom Activity: Gravitational Lensing with a Wine Glass

Perimeter’s Dave Fish demonstrates activities for students to learn more about physics.In this classroom activity, gravitational lensing is modeled using the base of a wineglass in this classroom demonstration. Gravitational lensing is crucial to the study of Dark Matter.

Resources about this and other topics can be found at: http://www.perimeterinstitute.ca/outreach.

PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE