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What happens when you rub two pieces of wool together and put them close together?
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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.
What happens to negative charges if a balloon gets rubbed with wool?
When a balloon is rubbed with wool, the wool transfers electrons to the balloon, giving the balloon a net negative charge. Negative charges from the wool are transferred to the balloon, causing the balloon to become negatively charged.
What charge does a balloon have when rubbed by wool cloth?
A balloon becomes negatively charged when rubbed with wool cloth. This happens because the balloon gains electrons from the wool cloth during the rubbing process, giving it a net negative charge.
Why does rubbing wool against plastic create static electricity?
Rubbing wool against plastic doesn't actually "create" static electricity. However, rubbing wool and plastic together does increase the surface area of the two materials that are coming into contact. When this happens electrons are exchanged between the two surfaces creating an imbalance. It is this imbalance of electrons that we see as static electricity.
Which describes what happens when a balloon is rubbed with a wool cloth?
When a balloon is rubbed with a wool cloth, electrons are transferred from the wool to the balloon, giving the balloon a negative charge and the wool a positive charge. This causes the balloon to become electrostatically charged and it will be attracted to positively charged objects or repelled by negatively charged objects.
What happens when you rub wool and amber together and why?
Nothing happens. I have amber and wear it with wool and other clothing. At the very most there is friction.
How do change balls of wool when knitting a scarf?
When the first ball of wool is close to the end, change it. Just finish the row you are on, then instead of using the first ball of wool, start knitting the next row with the second one. Leave a little bit of wool from each skein hanging off of the end of the row, and after knitting a few stitches, you can tie the two pieces of wool together. When you are done making the scarf, you can cut off the loose pieces that are left over from making the knot.
What happens when a cotton shirt and a wool sweater rub together why?
When a cotton shirt and wool sweater rub together, they create friction that can generate static electricity. This can cause the fabrics to stick together or even produce a small spark. The different properties of cotton and wool fibers rubbing together create a charge separation, which results in static electricity.
What happens to steel wool if you soak it in oil?
If you soak steel wool in oil, it can become a fire hazard since the oil can make the steel wool heat up more quickly and reach its ignition temperature. It is not recommended to soak steel wool in oil due to this risk.
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.
What happens when steel wool is added to copper sulphate?
Copper is deposed on the steel wool.
What happens to wool when it is turned into clothes?
After wool is sheared from a sheep, it is washed, dyed, and spun into long thin strands like yarn or thread. These strands are woven into cloth. The cloth is cut, and stitched together to make clothing.
How do you make a wool jumper?
get some wool and then stich it all together and then welar
How many pieces of wool each 12.5cm could you cut from a ball of wool measuring 120cm?
You are supposed to divide 120 by 12.5.
What is the source of wool?
Wool comes from sheep, the farmers shave it off and weave it together.
What is cotted wool?
wool that has become tangled, matted or felted together on the sheep's back
Where can you get a wig on RuneScape?
from this guy in dranor you give him two pieces of wool and he makes you a wool but that's only for the Quest prince Ali rescue.
