Posts Tagged ‘viscosity’

Caught on Camera: The Pitch Has Dropped

Caught on Camera: The Pitch Has Dropped

By Ben | science

As previously covered in these pages, the Pitch Drop experiment involves setting up a funnel [&hellip

The Pitch Drop Experiment (the longest continuously running experiment)

The Pitch Drop Experiment (the longest continuously running experiment)

By Ben | science

"In 1927 Professor Parnell heated a sample of pitch and poured it into a glass [&hellip