He collaborated with another physicist to build an early kind of particle accelerator called a Van de Graaff generator. It could produce intense X-ray beams. The two later started a company ...

From the detailed handwritten product signs to the imaginative, otherworldly displays to the demos that get customers up close and personal with a Van de Graaff generator or a Jacob's Ladder ...

Those balls in physics class and at science museums are table-top versions of Van de Graaff generators ... read more about the generator here. The iconic “ah-oo-gah” noise of the Klaxon ...

Van de Graaff generators can be quite small, like this version used by science educators. Credit: Jared C. Benedict, CC BY-SA 3.0 ...

“Late afternoon into the evening, that could pack a punch,” 7News First Alert Meteorologist Brian van de Graaff told WTOP. “May even some hail, so we’ll have to keep a close eye on the sky.

7News First Alert Senior Meteorologist Brian van de Graaff said sunny conditions will return by the end of the weekend. “Sunday is the day we can take all the showers out,” van de Graaff said.

Gerard de Graaf has worked for more than 30 years in the European Commission across a wide range of policy areas. Until his appointment in summer 2022, he was director in DG CNECT, responsible for ...

This list includes most demos that were done in Phys 121 in 2018, plus a few extras.

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