Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than ...

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

If you’ve seen a big air-variable capacitor, you may have noticed that some of the plates may have slots cut into them. Why? [Mr Carlson] has the answer in the video below. The short answer: ...

Abstract: This article presents a comprehensive analysis of the parallel structure proposed in our previous paper for digitally programmable capacitors (DPCs). The study reveals that the parallel ...

An ultrathin ferroelectric capacitor, designed by researchers from Japan, demonstrates strong electric polarization despite ...

State and local leaders are clarifying the penalties regarding a Florida law that went into effect this fall that prevents motorists from using frames around license plates that obscure some of the ...

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...

Abstract: The wide-range and high-efficiency dc–dc converters are in high demand for various applications, such as distributed systems, electric vehicles, and dc buildings. Resonant switched capacitor ...

Vibration plates are a bit controversial. CR spoke with several doctors about these at-home fitness devices, which work by delivering high-frequency, whole-body vibrations and are meant to stimulate ...

Florida Department of Highway Safety and Motor Vehicles issued a memo clarifying that a new Florida law does not outright ban license plate frames. Instead, it must not obscure the letters and numbers ...

One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin proposed that tidal and centrifugal forces on a rapidly rotating proto-Earth ...