Colloidal self-assembly is a process where colloidal particles spontaneously organize into ordered structures under specific ...

We put the most popular foil and rotary shavers from Braun, Panasonic, Philips, Remington and more through their paces to discover the best electric shaver for a close and smooth trim. As well as Best ...

These are the quickest-accelerating electric vehicles MotorTrend has ever tested (only the quickest example from each model is included). 2024 Mercedes-AMG EQE 4Matic+ (SUV): 0–60 MPH in 3.1 ...

Department of Applied Chemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan Center for Molecular Systems (CMS), Kyushu University, 744 Moto-oka, ...

Keep reading to find out all you need to know about how much it costs to charge an electric car. Plus, we reveal the cheapest electric car to run based on our lab tests and explain whether electric ...

If you’re looking to buy the best electric car, you’ll probably have an SUV or two on your list. Car manufacturers make loads of them in 2025, and they’re very popular on UK roads too.

The best electric bikes are an ideal choice if you want to cut down on the time you spend in the car. From quick daily commutes to short trips into town, these bikes can help you get up to speed ...

The best electric bikes will get you from A-to-Z faster than a regular push bike, helping you cut commute times and reduce your carbon footprint, all while burning a few calories in the process.

Q8. Draw the equipotential surface due to an electric dipole. Q9. Draw equipotential surface due to an isolated point charge (-q) and depict the electric field lines. (AI 2020) Q10. A cube of side ...

An electric kettle is one of the few appliances I keep out on my counter. I use it almost daily for hot or iced tea, depending on the season. (My current model, and our best overall pick ...