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What is the overall electric charge on the ballon and on the cloth in the diagrtam?
The overall electric charge of the balloon is positive due to acquiring electrons when rubbed with the cloth. The overall electric charge of the cloth is negative because it loses electrons during the rubbing process.
Will an electric charge spread over and entire balloon?
Yes, an electric charge can spread over the entire surface of a balloon. When a balloon is charged, the charge will distribute itself evenly across the surface due to electrostatic forces.
What is the net charge of a balloon when it is rubbed on your hair?
When a balloon is rubbed on your hair, electrons are transferred from your hair to the balloon, giving the balloon a negative charge and your hair a positive charge. This results in an overall negative net charge on the balloon.
Why is water attracted to a charged balloon?
Water is attracted to a charged balloon because the balloon's electric charge creates an electric field that polarizes the water molecules, causing them to be attracted to the balloon.
What type of charge do you get by rubbing a balloon in your hair?
Rubbing a balloon in your hair can create a static electric charge on the balloon. This charge is usually negative because electrons from your hair are transferred to the balloon, leaving your hair positively charged.
What is the overall electric charge on the ballon and on the cloth in the diagrtam?
The overall electric charge of the balloon is positive due to acquiring electrons when rubbed with the cloth. The overall electric charge of the cloth is negative because it loses electrons during the rubbing process.
Will an electric charge spread over and entire balloon?
Yes, an electric charge can spread over the entire surface of a balloon. When a balloon is charged, the charge will distribute itself evenly across the surface due to electrostatic forces.
What is the net charge of a balloon when it is rubbed on your hair?
When a balloon is rubbed on your hair, electrons are transferred from your hair to the balloon, giving the balloon a negative charge and your hair a positive charge. This results in an overall negative net charge on the balloon.
Why is water attracted to a charged balloon?
Water is attracted to a charged balloon because the balloon's electric charge creates an electric field that polarizes the water molecules, causing them to be attracted to the balloon.
What type of charge do you get by rubbing a balloon in your hair?
Rubbing a balloon in your hair can create a static electric charge on the balloon. This charge is usually negative because electrons from your hair are transferred to the balloon, leaving your hair positively charged.
If you rub a balloon on your head the balloon will then adhere to the ceiling. Why?
When you rub the balloon on your head, it creates a static electric charge on the surface of the balloon. This charge attracts the opposite charge (negative) on the ceiling, causing the balloon to stick to the ceiling temporarily due to the electrostatic forces between them.
Why does inflated balloon can stick to the ceiling when rubbed on a jersey?
When a balloon is rubbed on a jersey, it gains an electric charge. This charge creates an attraction between the balloon and the ceiling, which is typically neutral in charge. The balloon sticks to the ceiling because of the electrical forces holding it there.
Why does a balloon that has has static electric charge stick to the wall?
A balloon that has a static electric charge can stick to a wall because opposite charges attract each other. The balloon carries a negative charge, while the wall carries a positive charge (due to electrons being transferred from the wall to the balloon). This attraction between the opposite charges causes the balloon to stick to the wall.
What is an atom or molecule with electric charge?
In chemistry, particles with an overall electric charge are called ions.
Why a balloon that has a static electric charge will stick to a wall?
When a balloon carries a static electric charge, it can induce an opposite charge on the wall it approaches. These opposite charges attract each other, causing the balloon to stick to the wall due to electrostatic forces.
What type of electric charge is acquired if a rubber balloon is rubbed with a woolen cloth?
The rubber balloon becomes negatively charged when rubbed with a woolen cloth. This is because electrons are transferred from the wool to the balloon, leaving the balloon with an excess of electrons and a negative charge.
Electric charge is uniformly distributed on the surface of a spherical balloon. Show how electric intensity and electric potential vary (a) on the surface (b) inside and (c) outside?
(a) On the surface of the balloon, the electric intensity is perpendicular to the surface and is constant. The electric potential varies across the surface with the highest value at the region of highest charge density. (b) Inside the balloon, the electric intensity and potential will be zero since the Gaussian surface does not enclose any charge. (c) Outside the balloon, the electric intensity decreases inversely with the square of the distance from the center of the balloon, while the electric potential also decreases with distance, following a similar inverse square law.
