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When a straw is rubbed with a sheet of paper, friction causes electrons to transfer between the two materials. The straw becomes negatively charged as it gains electrons, while the paper becomes positively charged as it loses electrons. This can result in the two objects attracting or repelling each other.
What else can I help you with?
Why does a straw attract another straw when rubbed with piece of paper but repels it if it is rubbed with a sheet of paper?
When a straw is rubbed with a piece of paper, it acquires a positive charge due to the transfer of electrons from the paper. Two positively charged straws will repel each other. However, when a straw is rubbed with a sheet of paper, it acquires a negative charge, and opposite charges attract, resulting in the straws being attracted to each other.
What happens when a straw is rubbed with your body?
Rubbing a straw against your body transfers electrons from your body to the straw, giving the straw a net negative charge due to an excess of electrons. This charge imbalance can cause the straw to attract lightweight objects like small pieces of paper or dust.
Why did the laying red straw move after placed the stirring rod that you ave rubbed?
The straw moved due to the attraction of opposite electrical charges. Rubbing the stirring rod created a build-up of static electricity, which then interacted with the charged particles in the straw, causing it to move.
How long is a straw?
A typical plastic straw is around 7.5 inches long, while paper straws can vary in length.
Why would air be able to pass through the straw-and-tissue apparatus?
Air is able to pass through the straw-and-tissue apparatus due to the porous nature of the tissue paper. The tiny holes in the tissue paper allow air to flow through, while the straw provides structure and support to maintain the shape of the apparatus.
Why does a straw attract another straw when rubbed with piece of paper but repels it if it is rubbed with a sheet of paper?
When a straw is rubbed with a piece of paper, it acquires a positive charge due to the transfer of electrons from the paper. Two positively charged straws will repel each other. However, when a straw is rubbed with a sheet of paper, it acquires a negative charge, and opposite charges attract, resulting in the straws being attracted to each other.
Why a straw rubbed with a paper attracts another straw?
When straw is rubbed with paper it acquires charge due to friction. This straw when brought near uncharged straw induces opposite charge in the region of the uncharged straw nearer 2 the charged one. Then as the law is, unlike charges attract.
What happens when a straw is rubbed with your body?
Rubbing a straw against your body transfers electrons from your body to the straw, giving the straw a net negative charge due to an excess of electrons. This charge imbalance can cause the straw to attract lightweight objects like small pieces of paper or dust.
What do you call the paper left on a straw?
The paper left on a straw is typically referred to as a straw wrapper or straw sleeve. It is used to keep the straw clean and hygienic before use.
What happens when you place a straw in liquid?
What happens is that the water level will increase because of the weight of the straw and there will be also bubbles forming under the straw because of the hole in the straw....... ^__^
What are the different uses of paper - straw?
What are the different uses of'paper-straw'
Why is salt and pepper attracted to a straw after its been rubbed on felt or wool?
Both the salt and the pepper are attracted to the straw because of electrical charges. When you rub the straw on the wool/felt, those electrical charges are created.
When did Marvin stone invent the paper straw?
when did marvin stone make the straw
Can you use straw for a guinua pig bedding?
Yes, you can. Line your guinea pig hutch with newspaper, then put the straw on. You can use more or less straw depending on the weather. A bedding of straw and newspaper will need changing once a week. Instead of straw, you could use wool, paper shredding or tissue paper. Instead of news paper you could use thin cardboard, scrap paper or sawdust.
How do you make a paper ball shooter with a straw?
no
Is rice paper made out of rice?
No; Rice Paper : A common misnomer applied to lightweight Oriental papers. Rice alone cannot produce a sheet of paper. Rice or wheat straw is used occasionally mixed with other fibers in paper making. The name may be derived from the rice size (starch) once used in Japanese papermaking
What type of straw should be used for a horse that is foaling?
Any type of clean straw can be used. Many breeders use paper bedding with straw on the top to increase absorbtion. Personally, I use hay over paper.
