yes they can be use on both, although dry surfaces work much better.
There is no "legal age" for buying electric shavers. They are no more hazardous than any other small, line-powered device and children buy them for their fathers all the time.
It all depends on personal preference. With electrical shavers, shave is not as close as it would be with a regular razor. But, it does seem cause less skin irritation.
Virtually all electric shaving devices have pivoting heads, and it does offer a closer shave which many feel justifies a higher price.
LUXOR, sasoon, and Barber King are all common brands used in barber shops and salons.
There are many options for electric shavers at all price points. Since you are not concerned about price, ConsumerReports.com rates the Braun Series 7 ($200) very well. They also rated the Remington SR9130 ($80) very high.
There are several good makers of women's shavers that are gentle. The Panasonic Close Curves, The Braun Silk and the ConAir Satin Smooth Ladies Shaver are all good makers of womens shavers.
The top three types of cordless shavers for men include; Phillips Norelco Power Touch Cordless Electric Razors, Wahl Cordless Shavers, and the Remington Microscreen Cordless Razor. The top rated cordless razor on the market at the moment is the Phillips Norelco PT730/41 Power Touch Electric Razor. It has a dual precision shaving system designed to shave long and short hairs for a smooth, long-lasting, finish. It is also easy to clean; all you have to do is run it under cool tap-water for a few minutes, and its ready to go again.
Equipotential surfaces in a capacitor help distribute the electric potential evenly within the capacitor. This means that the electric potential is the same at all points on a particular equipotential surface. This distribution of electric potential helps maintain a stable and uniform electric field within the capacitor, allowing for efficient storage and transfer of electrical energy.
No. Electric clocks, blenders, immersion heaters, garage door openers, doorbells, curling irons, carving knives, battery chargers, and shavers all do their jobs without absorbing or emitting any radiation.
While all Crock-Pots are electric cookers not all electric cookers are Crock-Pots. Crock Pot is a US trademark name that is sometimes used generically to refer to all electric cookers.
Lysol All Purpose Cleaner should not be used on wood flooring or unsealed surfaces.
Equipotential refers to a surface where all points have the same electrical potential. In physics, this means that the work done in moving a charge from one point to another along that surface is zero. Equipotential surfaces are used to visualize and analyze electric fields.