how is a hair straightener a complex machine?
364002
Look up the simple machines first - there are six simple machines. Complex machines are machines that incorporate more than one simple machine. Once you see the types of simple machines that there are you can see how they fit into a hair straightener.
116394
find a skilled hair dresser and call them,first. ( some are just after your money so dont show up at thier salon too soon). I use something called Doo Gro and it works like crazy!  good luck!
996108
A single straight hair is shaped differently than a curly hair.  Whereas a straight hair is shaped like a long cylinder (think of spaghetti), a curly hair is like a flattened long cylinder (like linguini or fettucini).  This flattened shape is what makes it come out of the hair follicle at an angle - the end result is a hair that twists and turns as it grows longer; thus a curl or kink.  Different hair follicles produce different types of hair... \n\nDifferent types of skin contain different types of hair follicles - So skin on your scalp is different in its histology than the skin on your arms; thus your arms are not covered in hair the way your scalp is.  Of course, one's genetic background is also a factor in determining the location / amount /  quality of curly vs. straight hair.  Some people have curly hair on their scalps, for example, while others have straight hair.  It's coded for in our individual DNA.
1056722
Hair does get lighter naturally with sunlight... we all know that.  The heat of a blowdryer can dry hair out and fade it, making it appear lighter.
303436
The stylist winds your hair on the perm rods.  Then they add a solution of ammonium thioglycolate which breaks some bonds in the hair.  Then they wash that out and add another solution which rebonds the hair but due to the position of the hair on the rods some bind in other places which causes the hair to keep the curly shape given by the rods.\n\n(Think about what happens when you button your shirt wrong, one side gets a curve)
47160
You don't. That's a myth. You just get the same amount of hair with the same thickness you had before. It just looks different because it's cut differently.
170057
The wave generation systems ive seen recently dont use a turbine. These contraptions are shaped like a snake and bob up and down with the waves. The pitching motion move pistons that turn generators.
150334
The straightening comb is actually credited as first being invented by the late 19th century French hairdresser, Marcel Grateau, who also invented the curling iron, the permanent wave and later the Gillette safety razor, which became popular in Germany after World War I.\n\nEntrepeneur, Madame C.J. Walker is noted as being the first Black woman millionaire in this country who made millions in the early 1900's introducing a "straightening comb", and promoting other Black hair care products that allowed Black women to get the "kinks" out of their hair.
60739
A few things;\nmake it look like it was meant to be like that...pretty much work the hair.\nand maybe wear a hat until it grows in the way you like it?
633865
to make the hairs finer shave using hair conditioner.believe me it works g8
121975
The machine consists of a screw inside a hollow pipe. The lower end of the device is put in the water, and the screw is then turned (usually by a windmill or by animal or human labor). As the bottom end of the tube turns, it scoops up an amount of water. This puddle of water will slide up in the spiral tube as the shaft is turned, until finally it falls out from the top of the spiral tube and feeds the irrigation system.
301387
O no, she doesn't have to use chemicals. With her hairtype all she has to do is blowdry & straitghten it.  It is a long process because you never realize how much hair there is until you are halfway through the process and u want to pass out. (LOL)\nIf she wanted to use chemicals then it would look a lot like "Tony" hair.
591429
It's a very clever device actually.  You have a circular armature that spins in the middle sorrounded by circular coils.  Both of these parts have conducting coils of wire in them. So you have a series of electromagnets shaped around each other.  \n\nThere are also switches that move the current around the particular sections.  When you plug the motor in, the magnetic field can be manipulated so that it moves around in a circular path.  The magnets in the armature are drawn to it and move toward it.  But as soon as it gets close, it is switched off and the next one along the circle is turned on.  Again, pretty tricky to make, but we've figured it out - great device.
1102258
This question has very little available on the Internet about it. This is the closest thing I could find: \n\nTends machine that forms (twists) rope-fiber yarn into strands preparatory to being laid into rope: Installs specified size tubes that gather and compress yarn preparatory to twisting.
363722
Please see this website: http://www.ussteel.com/corp/sheet/hr/pmhsmill.htm
115495
Curling irons-hair dryers-flat irons-perms-hair color-teasin-daily washing-ALL of these can dry out your hair.
904225
A compound machine is one that contains more than one simple machine.