https://ugdemos.physics.utoronto.ca These are the search results for the query, showing results 1 to 7. https://ugdemos.physics.utoronto.ca/db/demos/the-photo-electric-effect-2 ugdemos archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/avalanche-effect Cassandra Miller archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/pulley-system-with-18-1-weight-reduction The right combination of pulleys can make your life considerably easier! salbarou archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/crookes-otheoscope An alternative radiometer that demonstrates Thermal Creep salbarou archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/newtons-rings salbarou archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/radiative-filter salbarou archive 1969-12-31T00:00:00Z Class Activity https://ugdemos.physics.utoronto.ca/db/demos/gas-spectral-tubes Gas Spectral Tubes for Spectroscopic or Atmospheric demonstrations salbarou archive 1969-12-31T00:00:00Z Class Activity