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What else can I help you with?
What the pencil eraser made out of?
Plastic or rubberIt is made out of rubber.
What is in a Adidas shoe?
an adidas shoe is made out of: Rubber, wool, cotton, polyester and leather
What are handbags made out of?
Handbags can be made out of rubber, cotton, wool, synthetic materials, gold, leather, silk or paper.
What are bus seats made of?
Plastic and rubber for school buses and wool and metal for local buses
If you rub hard rubber with piece of wool what charge is on the piece of rubber?
The hard rubber would acquire a negative charge as electrons move from the wool to the rubber. Wool has a higher tendency to lose electrons, leaving the rubber with an excess of electrons and thus a negative charge.
How can you explain the presence of a charge on the rubber rod after it has been rubbed with wool?
When the rubber rod is rubbed with wool, electrons are transferred from the wool to the rubber, leaving the rubber with a net positive charge. This occurs because the rubber has a higher affinity for electrons compared to wool. The excess electrons on the rubber rod result in a net negative charge, as the positive charge was neutralized by the transfer of electrons.
What happens when a rubber rod is rubbed with wool?
When a rubber rod is rubbed with wool, electrons are transferred from the wool to the rubber rod. This results in the rubber rod becoming negatively charged and the wool becoming positively charged. This phenomenon is known as triboelectric charging, where rubbing two materials together causes the transfer of electrons between them.
Should I use a wool rug as an entrance floor mat when water is present?
It is not advised to use a wool rug to soak up water seepage. A matt made for outdoor with a rubber backing might be of better use to you. The rubber on the back will stop the seapage from spreading.
Are tennis balls made out of fiberglass?
Modern tennis balls are made of a hollow rubber core, covered in a wool or nylon shell which is known as the nap. Pressurised air inside the rubber core makes the ball bounce.
What is a better insulator rubber or wool?
Wool is a better insulator than rubber because wool fibers have tiny air pockets that trap heat, while rubber is a denser material that does not trap heat as effectively. Wool also has natural moisture-wicking properties that can help regulate body temperature, making it a better insulator for both warmth and comfort.
What is the stuffing of a baseball?
The stuffing of a baseball is cotton yarn, 3-ply grey wool yarn,4-ply grey wool yarn, a pill, 3-ply white wool yarn,black rubber, and red rubber.
What is a wool sock made of?
A wool sock is what it sounds like... A sock made from wool... You get wool from a sheep.
