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Why does a hair dryer turn off when the switch is moved to off?
Wiki User
∙ 12y ago
The hair dryer turns off because depending on the hair dryer, the connection is broken by moving a piece out of the way to stop the connection to the electricity.
Wiki User
∙ 12y ago
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Who invented the hand held hair dryer?
Alexandre Godefoy was the inventor of the electric hair dryer, which was invented in 1890 The first hair dryer was the vacuum cleaner! Around the turn of the century, women dried their hair by connecting a hose to the exhaust of their vacuum cleaners. In early models, the front of a vacuum cleaner sucked air in, the back blew air out, and the hose could be attached to either end. In 1920, the first true hair dryer came on the market, but it was extremely large and heavy, and frequently overheated. Since then, thousands of patents have been issued for different hair dryer designs, but most of them only tweak the outside packaging of the hairdryer so that it looks more aesthetically appealing to you. Aside from the addition of some safety features, the inside of a hair dryer hasn't changed too much over the years. Not until 1951 was the first really workable dryer made. The device consisted of a hand-held dryer connected to a pink plastic bonnet fitted over the woman's head.
Why do clothes pockets turn inside out in a clothes dryer?
It's just because pockets can turn inside out from the action of the dryer. Some clothes dry best if they are put into the dryer inside out anyway.
How was the hairdryer invented?
The first hair dryer was the vacuum cleaner! Around the turn of the century, women dried their hair by connecting a hose to the exhaust of their vacuum cleaners. In early models, the front of a vacuum cleaner sucked air in, the back blew air out, and the hose could be attached to either end. In 1920, the first true hair dryer came on the market, but it was extremely large and heavy, and frequently overheated. Since then, thousands of patents have been issued for different hair dryer designs, but most of them only tweak the outside packaging of the hairdryer so that it looks more aesthetically appealing to you. Aside from the addition of some safety features, the inside of a hair dryer hasn't changed too much over the years. Not until 1951 was the first really workable dryer made. The device consisted of a handheld dryer connected to a pink plastic bonnet fitted over the woman's head
How does a hairdryer dry wet hair?
When you plug in the hair dryer and turn the switch it on, the electrical current flows through the hair dryer. The circuit first supplies power to the heating element. In most hair dryers this is a bare coiled wire, but in models that are more expensive there can be fancier materials in action, like a tourmaline-infused ceramic coating. The current then makes the small electric motor spin and that turns the fan. The airflow generated by the fan is directed down the barrel of the hairdryer, over and through the heating element. As the air flows over and through the heated element, the generated heat warms the air by forced convection. The hot air streams out the end of the barrel. The hairdryer uses a small fan that looks like a hydraulic turbine (i.e. water wheel). The fan in a hair dryer uses electrical energy to generate airflow. The small motor actually sits inside the fan, which is firmly attached to the tip of the motor. When you supply power to the motor, the motor and the attached fan both spin. The centrifugal movement of the fan blades draws air in through the small round air inlets in the side casing of the hair dryer. These holes are covered by a safety screen that prevents other objects (such as strands of your hair) from being sucked in as well. The air is then blown down the barrel of the hair dryer. When you use it on your hair this hot air blows the water, or chases it, off the hair shaft. Imagine the hair is like glass. Water runs straight off of it.
When you turn on a clothes dryer energy is released and used Describe the energy transformations that occur in this example.?
because the dryer is caused by movement of charged particals.
Can you use a blow dryer to straighten hair that is already dry?
Its really easy to straighten your hair with a hair-dryer. To straighten your hair using a hair-dryer you need to comb/brush your hair then get a hair-dryer and put the heat level on high for about 20 seconds whilst combing/brushing. Then turn the hair-dryer off and just your hair will be straight. It may be frizzy but for this you can use hairspray to flatten.
When you turn off the switch of a blow dryer does that create a series circuit?
No, it opens the circuit so that no current flows.
What is the best and fastest way to use a hair dryer?
the fastest way is to turn the heat high on the fan
Whirlpool dryer start switch will not work?
whirlpool cabrio powers up but wont turn on, just makes click noise
How do you turn on the steam in the bathroom of poptropica shrink ray?
You press both buttons.
Where is the AC compressor switch on a 1997 Monte Carlo 3.1?
Usually on or near the receiver/dryer. If the refrigerant level is too low, the switch will turn off and not allow the compressor to run.
How do you get poofy hair?
If you mean volume, take your hair dryer and turn your head upside down and blow dry your hair. It works best with a cool setting. You can also tease your hair or use volumizing shampoo and serums to help.
Th3e wipers on my newly purchased 2004 Silverado truck will not turn off when the switch is moved to off Any ideas what the problem is?
Need a new switch.
How do you get across shower in shrink ray island?
Turn the hair dryer on high {red button} then the hot air will blast you over the shower.
How a hair dryer works?
= = You can find a hair dryer like this one in almost any or discount store. Basics have twoswitches, one to turn them on and off and one to control the rate of airflow. Some s have an extra switch that also lets you regulate the temperature of the airflow. The hair dryer dries your hair by speeding up the evaporation of water from the hair's surface. The hot air emitted from a hair dryer increases the temperature of the air surrounding each strand of hair. Since warm air can contain more moisture than air at room temperature, more water can move from your hair into the air. The increase in temperature also makes it easier for the individual molecules in a water droplet to overcome their attraction to one another and move from a liquid to a gas state. A hair dryer needs only two parts to generate the blast of hot air that dries your hair: * a simple motor driven fan * a heating element Hair dryers use the motor driven fan and the heating element to transform electric energy into convective heat. The whole mechanism is really simple: # When you plug in the hair dryer and turn the switch to "on," current flows through the hair dryer. # The circuit first supplies power to the heating element. In most hair dryers, this is a bare, coiled wire, but in s that are more expensive there can be fancier materials in action, like a tourmaline infused ceramic coating. # The current then makes the small electric motor spin, which turns the fan. # The airflow generated by the fan is directed down the barrel of the hairdryer, over and through the heating element. # As the air flows over and through the heated element, the generated heat warms the air by forced convection. # The hot air streams out the end of the barrel. === ===
Who invented the hand held hair dryer?
Alexandre Godefoy was the inventor of the electric hair dryer, which was invented in 1890 The first hair dryer was the vacuum cleaner! Around the turn of the century, women dried their hair by connecting a hose to the exhaust of their vacuum cleaners. In early models, the front of a vacuum cleaner sucked air in, the back blew air out, and the hose could be attached to either end. In 1920, the first true hair dryer came on the market, but it was extremely large and heavy, and frequently overheated. Since then, thousands of patents have been issued for different hair dryer designs, but most of them only tweak the outside packaging of the hairdryer so that it looks more aesthetically appealing to you. Aside from the addition of some safety features, the inside of a hair dryer hasn't changed too much over the years. Not until 1951 was the first really workable dryer made. The device consisted of a hand-held dryer connected to a pink plastic bonnet fitted over the woman's head.
Can I pop popcorn with a hair dryer?
You actually can... When I saw this question i tried it and it works. Put the drier on hot and if you can make sure it doesn't spin too fast. You will hear it pop and when it stops turn of the dryer or you popcorn bag might EXPLODE.
