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When an insulator rubs against another material, it can cause electrons to be transferred from one material to the other due to the contact and separation forces. This results in one material becoming positively charged and the other becoming negatively charged. Friction between the insulator and another material can create an imbalance of electrons on the insulator's surface, leading to the insulator becoming charged.
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Why is the laptop a good invention?
Laptops are a good invention because they are portable, allowing users to work or browse the internet from anywhere. They are also versatile and can be used for a variety of tasks such as work, gaming, or entertainment. Additionally, laptops have evolved to be powerful enough to handle most computing needs and have become an essential tool for many people in the modern world.
What happen if dented ping pong ball you put in ice water?
If you put a dented ping pong ball in ice water, the cold temperature may cause the air inside the ball to contract, intensifying the dent. Additionally, the change in temperature can affect the elasticity of the ping pong ball material, potentially making the dent more permanent.
Can bees see ultraviolet light?
Yes, bees can see ultraviolet light. Their eyes are sensitive to ultraviolet wavelengths, allowing them to see patterns on flowers that are invisible to humans. This ability helps bees navigate to food sources more effectively.
What is the scientific names of a Burning bush leaf?
The scientific name of the Burning bush plant is Euonymus alatus.
What is the scientific name for andeo virus?
The scientific name for Andes virus is Andes orthohantavirus. It is a type of hantavirus that can cause Hantavirus Pulmonary Syndrome in humans.
Can objects be charged by friction and streching?
Yes, objects can be charged by friction through the transfer of electrons between materials. Stretching certain materials can also cause them to become charged due to the separation and movement of charges within the material.
How is an object charged by friction?
When two objects rub against each other, the transfer of electrons between the materials can cause one object to become positively charged (loss of electrons) and the other negatively charged (gain of electrons). This charging by friction is a result of the triboelectric effect.
Is a balloon negatively charged?
A balloon can become negatively charged when rubbed against certain materials, such as wool or fur. The friction created during the rubbing process can cause the balloon to gain extra electrons, giving it a negative charge.
Why does a friction cause a charge to develop?
Friction can cause charges to develop because it involves the transfer of electrons between materials. When two objects rub against each other, electrons can be transferred from one material to the other, creating an imbalance of charges on the surfaces. This imbalance results in one material becoming positively charged and the other negatively charged.
Can an object get charged from stretching?
No, stretching an object will not cause it to become electrically charged. Charging an object requires the transfer of electrons. Stretching changes the shape or size of an object but does not result in the accumulation of electric charge.
How do charges cause static electricity?
Charges cause static electricity through friction. When two objects rub against each other, electrons can transfer from one object to the other, causing one object to become positively charged and the other negatively charged. This build-up of charge creates static electricity.
Do two indentical objects become statically charged when you rub them together Explain why they do or do not?
Yes, when two identical objects are rubbed together, they can become statically charged due to the transfer of electrons between them. Friction between the objects can cause electrons to move from one object to the other, leading to a build-up of charge on each object.
Explain how a moving car can become positively active?
A moving car can become positively charged through processes like friction, which can cause the transfer of electrons between the car and another object. For example, when the car drives on the road, friction between the tires and the ground can result in the car gaining a positive charge if electrons are transferred from the road to the car.
What is the role of friction in creating a charged object?
When two materials come into contact and rub against each other, friction can cause the transfer of electrons from one material to the other, creating a charge imbalance. This charge separation is what leads to the creation of a charged object.
How may cleaning a mirror actually cause it to become more dusty?
because of the friction
What types of weather cause friction on surfaces to increase?
Wet or icy conditions can cause surfaces to become more slippery, increasing friction between objects. Additionally, strong winds or storm conditions can generate forces that increase the friction on surfaces.
How can an atom become positively or negatively charged by gaining or losing this subatomic particle?
An atom can become positively charged by losing an electron, resulting in more protons than electrons. Conversely, an atom can become negatively charged by gaining an electron, which creates an excess of electrons compared to protons.
