Common

What happens when you vigorously comb your hair and then hold the comb near water flowing from a tap?

What happens when you vigorously comb your hair and then hold the comb near water flowing from a tap?

When you brushed that comb through your hair, tiny parts of the atoms in your hair, called ELECTRONS, collected on the comb. These electrons have a NEGATIVE charge. When you bring the negatively charged comb near the faucet it is attracted to the POSITIVE force of the water.

What happens when a comb rubbed against hair and is brought near the small pieces of paper?

You can observe static electricity if you run a plastic comb through your hair, then place the comb near small pieces of paper. The paper is attracted to the comb. This happens because the charged comb induces an opposite charge in the paper and as opposite charges attract, the paper sticks to the comb.

READ ALSO:   What printers scan double sided?

What happens when you put a comb near water?

The answer is static electricity. Static electricity often happens when you rub things together. Combing your hair creates static electricity. When the negatively charged comb comes near the water, it repels the electrons in the water, so that the side of the water nearest the comb then has a positive charge.

What happened to your hair when you rubbed your pen or comb strongly fast Brainly?

When one object is rubbed against another, static electricity can be created. This is because the rubbing creates a negative charge that is carried by electrons. The electrons can build up to produce static electricity.

When you comb your hair and the comb becomes positively charged?

The material that gains electrons becomes negatively charged while the material losing electrons becomes positively charged. The comb is positively charged implying the hair should be negatively charged. If you comb your hair and the comb becomes positively charged, then your hair becomes negatively charged.

READ ALSO:   Who is the most famous king in history?

How does a comb attract water?

The comb attracts the stream of water in the same way. The charge on the comb attracts the molecules of water in the stream. Because the molecules in the stream can be moved easily, the stream bends toward the comb. Because water molecules are polarized molecules, the effect is stronger than with dust.

What happened to the flowing water when the rod is placed near it?

When the rod is placed close to a stream of water, the negative charges (electrons) in the polyethylene rod attract the partially positive hydrogen ends of nearby water molecules. This causes the water molecules to rotate so that their positive ends are closer to the rod than their negative ends.

Why do you think comb attracts some of your hair strands and papers?

Basically, when an electrification takes place, electrons are not created but they are transferred….. in the case of comb attracting tiny tiny bits of papers when rubbed with dry hair is because electrons from the dry hair gets transferred to the comb and now the comb induces a dipole in the bitties of paper and the …