A typical hair dryer is 'double insulated'. This means that it usually has two layers of insulation where ever there are any live parts. It has a plastic (non conductive) body, and is designed such that no single failure can result in dangerous voltage becoming exposed so that it might cause an electric shock.
Magnets do not have any glue in them.
forever
cold temperature affects the magnets strength by making it stronger
Man-made or Synthetic magnets are stronger than natural magnets and have many uses including alternative medicine (magnet therapy for Arthritis & Rheumatism), fridge/car magnets, they are also widely used in manufacturing. Made from a Nickle, Aluminium and cobalt (AlNiCo) compound they are magnetized by placing them in a machine which produces a strong electromagnetic field.
alluminium strip is the substance which used as surface driers in a paint
Lighting, heating, transport, tv radio, radar, phones, computers, kettles, irons, hair driers, aluminium smelters.
you get damaged hair from using curling irons, straghtning irons, and blow driers. Also you don't need to wash your hair everyday that can cause damage to. If you aren't going anywhere you can skip doing your hair. but it's fine to do your hair, I have been doingmine for 2 years mines not damaged.
Every machine with a motor has a magnet. If you plug it in, it has a magnet. If you put in batteries or recharge it, it has a magnet. An automatic pencil sharpener uses magnets. A computer printer uses magnets. A refrigerator motor uses magnets. An electric razor uses magnets. A fan uses magnets. Hair cutters use magnets. Nose clippers use magnets. Look around your room and see what else uses a motor.
yes they do
The hand held hair driers found in most homes are simple to use. They usually have two heat settings. high heat for drying and low heat for styling. For drying hair, use the high setting on both the top and underside of your hair while brushing. The brush will separate strands and help to dry your hair more quickly.
centrifuge, which is a kind of friction
form_title= Electric Hand Drier form_header= Dry your hands with an electric hand drier? Is this for a home or business?*= () Home () Business Do you need to replace an old hand drier?*= () Yes () No What is your budget for an electric hand drier?*= _ [50]
Fridge, games, clothes, hair clips, badges and apple computer charger.
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
Not as much as shaving all your hair off, running round the garden naked and shouting "I'm a believer"
With hand-driers there is no friction or rubbing (as there would be with a towel).