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What else can I help you with?
Why is damp hair easier to comb?
the hair is wet so the molicules are flatter making it easy to comb. :) trust me i am not a scientist!
Did Garrett Morgan invent a hot comb?
yes
What kind of force can make a paper clip cling to a comb?
That is the static charge, which make a paper clip cling to a comb.
Who is Walter Sammons?
Walter Sammons is the African American man who invented the hot comb.
Why was the comb invented?
It was invented for detangling hair, and just brushing your hair.
How does rubbing a plastic comb with a duster make it charged?
Rubbing a plastic comb with a duster transfers electrons from the duster to the comb due to friction. This process leaves the comb with extra negative charge, making it negatively charged.
Would rubbing a plastic comb make it charged?
Yes, rubbing a plastic comb against certain materials, such as wool or fur, can create a static charge. This occurs as electrons are transferred between the comb and the material, resulting in the comb becoming charged.
What happen when rubbing a comb and place near to a flowing water?
Rubbing a comb creates static electricity, which can attract small objects such as water droplets. When the charged comb is placed near flowing water, the static electricity can pull the water stream towards the comb due to the attractive force between the charged comb and the polar water molecules.
Suggest why the small peice of paper stick to the charged comb?
The small piece of paper sticks to the charged comb because of static electricity. When the comb gets charged by rubbing it against a material like fabric or fur, it gains excess electrons which create a negative charge. The negative charge on the comb attracts the positively charged protons in the paper, causing the paper to stick to the comb.
What are some examples of charging an object by polarization?
Rubbing a plastic comb with a cloth to create opposite charges on the comb's surface is an example of charging by polarization. Similarly, charging a metal sphere by touching it with a charged rod can polarize the charges on the sphere.
How does a charged comb induce a charge on nearby objects?
When a comb is charged by rubbing it against a material like wool, it becomes charged with either positive or negative charges. These excess charges on the comb create an electric field around it. When the charged comb is brought close to a neutral object, the charges on the comb repel or attract charges within the object, causing a redistribution of charges and inducing a charge on the object.
Why is a rice grain tied to a thread is attracted to a plastic comb?
When a plastic comb is charged by rubbing it against a cloth or hair, it becomes negatively charged. The rice grain acquires a positive charge when it comes into contact with the negatively charged comb. Opposite charges attract each other, causing the rice grain to be attracted to the plastic comb.
If a neutral metal comb is held near an object with a negative charge the comb will become charged by?
induction. The negative charge on the object will repel the electrons in the metal comb, causing them to move away. This will leave the comb with a positive charge.
Why does a metallic comb does not get charge when you rub it with your hair?
Metal is a good conductor of electricity, so any charge generated from rubbing the comb with hair will quickly dissipate through the metal. The electrons are free to move within the metal, equalizing any charge imbalance.
How does static electricity bend water with a dry plastic comb?
Static electricity produced by rubbing the comb on dry hair creates a charge imbalance that attracts the water molecules in the stream of water. The water molecules are polar, so they are attracted to the charged comb and will align themselves with the electrostatic field, causing the water stream to bend towards the charged comb.
What happens if you rub a comb on the jumper and hold it above some small pieces of tissue paper?
Rubbing a comb on a jumper creates static electricity which can attract the lightweight tissue paper pieces to the comb. The positively charged comb attracts the negatively charged tissue paper, causing the pieces to stick to the comb due to the imbalance of charges.
What kind of force can make a paper clp cling to a comb?
Static electricity is the force that can make a paper clip cling to a comb. When the comb is charged by rubbing it against hair or clothing, it can attract the neutral paper clip due to the difference in charges between the comb and the paper clip.
