Honestly, this is one of those things that are educational, but not very practical when you can pick up a pen-style probe for ... We’ve seen various types of non-contact voltage and current ...

Many other experiments, including recent work with polymer thin films, generally confirm the existence of a non-contact friction force between surfaces separated by very small distances.

The questions in this quiz are suitable for GCSE physics students studying contact forces and non-contact forces. If you struggled with the quiz, don't panic - we've got you! You can revise ...

Optical non-contact profilers are interference microscopes used to accurately measure the three-dimensional height variations on surfaces of a given test material. Optical profilers manipulate the ...

Non-contact forces close non-contact forcesA force that affects an object without coming into contact with that object, eg magnetism. are forces that act between two objects that are not ...

San Francisco 49ers linebacker Dre Greenlaw was taken from the field in a golf cart after sustaining a fluke non-contact injury as he started to run onto the field in the second quarter of Super ...

non-contact methods are available too. A great example is this simple wireless AC current detector from [NEW PEW]. The circuit is a simple one, and a classic. The spring from a ballpoint pen is ...

Your comments and opinions count! Please use the links below to direct your e-mail to the various ABC News broadcasts and to ABCNews.com on the Web. You can also reach us at: ABC News, 47 West ...

In this edition of Fact or Fluke, I’ll reflect on players drafted in the first six rounds who are performing contrary to expectations, either overall or in Week 4 specifically. We’ll decide ...

Treating acne requires an army of effective, reparative formulas across the board, including non-comedogenic moisturizers ... that any product you come in contact with regularly–including ...

Non-slip shoes are designed to keep you steady on your feet, whether you're navigating slick kitchen floors, wet outdoor surfaces or other slippery walking surfaces. Featuring specialized tread ...