When you rub a balloon against your hair, it creates static electricity. The balloon becomes negatively charged and your hair becomes positively charged. The positively charged hair strands repel each other, causing them to stand up and away from each other.
When you rub a balloon against your hair, it creates static electricity. This transfer of electrons from the balloon to your hair causes the individual strands of your hair to become positively charged and repel each other, making them stand up.
Hair on your arms can stand up when you experience emotions like fear or excitement due to a survival instinct called piloerection. Tiny muscles at the base of each hair follicle contract, causing the hair to stand up and create insulation or make you appear larger to potential threats.
When you run a comb through your hair, the friction between the comb and your hair can create a static charge. This static charge can cause your hair strands to repel each other, making them stand up or appear frizzy.
To make hair stand with electricity, you can create a static charge by rubbing a balloon or comb against your hair. This will cause the hair strands to repel each other due to the static charge, making them stand up.
They get their hair to stand up by the cunning application of hair gel.
static electricity.
A cold sensation it shockes your body and that is its reaction
You cover your hair in hair gel then you comb it up
One theory states that long ago, when men were covered by much more hair than they are today, the erector pili muscles caused the hair to stand up when the body became chilled. The hairs would bunch together and protect the skin from cold, harsh weather.
The static electricity makes the hair stand up:Dry hair in dry weather can absorb and keep a static chargeEach hair has the same charge,Items with the same charge repel each other,Therefore the hairs repel each other resulting in them standing up to be as far from each other as the length and weight of the hair allows.However, if the hair is not dry enough and the air is not dry enough the static charge will leak away and the hair will not stand up.
It causes erection of hair when stimulated by the sympathetic nervous system.
Keratin is the protein that makes up hair. This protein also makes fingernails.
A cat's hair may stand up when it is scared or feeling threatened. This phenomenon, known as piloerection, makes the cat appear larger and can help deter potential threats. It is a natural defense mechanism designed to make the cat look more intimidating.
Protein makes up enzymes, hair, and nails.
shadow --------- Your hair --------- Your feet
When you rub a balloon against your hair, it creates static electricity. The balloon becomes negatively charged and your hair becomes positively charged. The positively charged hair strands repel each other, causing them to stand up and away from each other.