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Explanation of Overcoming Static Cling and Flyaway Hair - Succeed in Physical Science. Also refer to physics, static electricity, positive charges, negative, attraction, fabric softener, dryer sheets, anti-static spray, polyester, synthetic material, ceramic ionizer hair dryer, Ron Kurtus, School for Champions. Copyright © Restrictions

Overcoming Static Cling and Flyaway Hair

by Ron Kurtus (revised 7 May 2008)

Two annoying effects from static electricity are static cling and flyaway hair. Static cling is when clothes cling together after being removed from the dryer. It also occurs when some clothes stick to the skin when they are worn. Flyaway hair is when your hair literally stands on end and goes in all different directions after combing it. These problems can be reduced by treating the materials or eliminating the static electricity that causes them.

Questions you may have include:

This lesson will answer those questions. There is a mini-quiz near the end of the lesson.

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Cause of problems

The cause of static cling and flyaway hair is that the materials involved become charged with static electricity.

Static cling

When clothes made of certain fibers—typically, synthetic materials like polyester—rub against each other or against dry skin to create static electricity. Such clothes will cling together when taken out of the dryer. Besides rubbing together, the water is removed from the material, as well as the surrounding air. Static electricity is more active in dry conditions.

With these materials, some take on a positive (+) charge and same have a negative (−) electrical charge, thus causing them to attract or cling. Clothing with similar charges repel each other, but that is not noticeable as is the clinging effect.

Some clothes made of these materials will also start to cling to your legs as you walk, especially on days were the humidity is low or the air is dry. The skin becomes positive (+) in charge and the polyester clothes gain a negative (−) charge, thus causing them to attract.

(See Materials that Cause Static Electricity for more information.)

Flyaway hair

When your hair is dry, especially after washing it and using a hair dryer, the various strands of hair may stick up and spread apart when you try to comb it. The reason is because the dry hair tends to collect positive (+) electrical charges when combed with a plastic comb. The individual hairs have a collection of positive charges on their surfaces, such that the hairs repel each other. The more you comb, the greater the charges and the worse the problem.

Even dogs can get fly-away hair

Even dogs can get fly-away hair

Flyaway hair occurs most often to people with fine, straight and dry hair. Those with thick stands, curly or oily hair seldom have problems with flyaway hair. Often, washing your hair too often with shampoos that strip the hair of its natural oils can not only be damaging to the hair but can also make it prone to flyaway hair.

One other cause for flyaway hair is wearing a hat or cap made of wool, acrylic or polyester materials. They generate static electricity when rubbed on human hair.

Stopping static cling

One common method to reduce or eliminate static cling on clothes is to use fabric softener in the washer, use dryer sheets in the clothes dryer or to use an antistatic spray on the clothes. Unfortunately, these are chemical solutions that may harm the environment and cause allergic reaction in some people.

Wash and dry

Methods to reduce potential static cling include:

Wearing clothes

Methods to reduce clothes clinging to your skin include:

Hanger can reduce static cling

Hanger can reduce static cling

Overcoming flyaway hair

The best way to overcome flyaway hair is to prevent the cause of it, which is overly dry hair that is combed or brushed with a static-creating object. Plastic combs and brushes with bristles made of certain synthetic materials do wonders in creating static electricity in your hair.

If you have problems with flyaway hair:

Other, less desirable method to overcome flyaway hair include:

Summary

Static cling and flyaway hair are two annoying effects from static electricity. Static cling is when clothes cling together after being removed from the dryer. Flyaway hair is when your hair goes in all different directions after combing it. They are caused by rubbing the various materials together when they are very dry. These problems can be reduced by treating the materials or eliminating the static electricity that causes them.

Answers to Readers' Questions


Understand how to take care of things


Experiment ideas

Ideas of experiments to try concerning static cling and flyaway hair include:


Resources

The following resources provide information on this subject:

Websites

Physical Science Resources

Books

Top-rated books on Physical Science


Mini-quiz to check your understanding

1. When would a nylon skirt tend to cling to a woman's skin?

If her skin was dry and the day had low humidity

If she had combed her hair with a plastic brush and charged her body

If the skirt had been washed with harsh chemicals

2. What method do most people use to reduce static cling on their clothes?

Most wash their clothes in vinegar

Most use softeners in the washer or dryer sheets in the dryer

Most people do not dry their clothes and wear them while still wet

3. What is the best type of hair dryer to use to reduce flyaway hair?

Any hair dryer with an extra-hot setting will burn off the stray electrons

You should never dry your hair

An ionic ceramic hair dryer is good for reducing static charges

If you got all three correct, you are on your way to becoming a Champion in Physical Science. If you had problems, you had better look over the material again.


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