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What happens if a balloon and a cloth after rubbing is in contact with a metal strip answers?
The balloon becomes negatively charged due to the transfer of electrons from the cloth. When the negatively charged balloon comes in contact with the metal strip, electrons will flow from the strip to the balloon, neutralizing the charge on the balloon. This process is known as static discharge.
Will rubbing a metal rod and silk produce an electrostatic charge?
Yes, rubbing a metal rod with silk can produce an electrostatic charge due to the transfer of electrons between the two materials. This friction creates a separation of charges, with the metal rod becoming positively charged and the silk becoming negatively charged.
Why does a metallic comb does not get charge when you rub it with your hair?
Metal is a good conductor of electricity, so any charge generated from rubbing the comb with hair will quickly dissipate through the metal. The electrons are free to move within the metal, equalizing any charge imbalance.
What are two positive charged objects?
The nucleus of an atom, which contains protons (positively charged particles), and a positively charged metal rod after rubbing it with a cloth.
What kind of charge is rubbing your feet on the carpet?
Rubbing your feet on the carpet generates static electricity, which can result in a buildup of negative charge on your body. When you touch a metal object or another person, the excess electrons can transfer, causing a mild electric shock.
What happens if a balloon and a cloth after rubbing is in contact with a metal strip answers?
The balloon becomes negatively charged due to the transfer of electrons from the cloth. When the negatively charged balloon comes in contact with the metal strip, electrons will flow from the strip to the balloon, neutralizing the charge on the balloon. This process is known as static discharge.
Will rubbing a metal rod and silk produce an electrostatic charge?
Yes, rubbing a metal rod with silk can produce an electrostatic charge due to the transfer of electrons between the two materials. This friction creates a separation of charges, with the metal rod becoming positively charged and the silk becoming negatively charged.
Why is it difficult to put a charge on a metal rob by rubbing it with wool?
Since metal is a conductor the electrons easily transfer throughout the entire object therefore the temporary charge put on one part by the wool will discharge by traveling through the rod to your hand, thus grounding it.
Why does a metallic comb does not get charge when you rub it with your hair?
Metal is a good conductor of electricity, so any charge generated from rubbing the comb with hair will quickly dissipate through the metal. The electrons are free to move within the metal, equalizing any charge imbalance.
What are two positive charged objects?
The nucleus of an atom, which contains protons (positively charged particles), and a positively charged metal rod after rubbing it with a cloth.
What kind of charge is rubbing your feet on the carpet?
Rubbing your feet on the carpet generates static electricity, which can result in a buildup of negative charge on your body. When you touch a metal object or another person, the excess electrons can transfer, causing a mild electric shock.
Can you electrify a metal rod by rubbing it while holding in your hand?
Yes, you can electrify a metal rod by rubbing it while holding it in your hand, but the effectiveness depends on the materials involved. Rubbing the rod with an insulating material can transfer electrons, causing the rod to become charged through the process of triboelectric charging. However, since metal is conductive, any charge that accumulates may quickly dissipate into your body or the surrounding environment, limiting the overall charge you can achieve.
Amber was used by the greeks to study what?
The Greeks used the amber to study the concept of magnetism for the first time . They observed that it acquires a strange property of attracting tiny bits of papers,metal pieces etc. when rubbed with a piece of wool .this strange characteristic of it made the further discoveries possible.+++That's not magnetism but static electricity, the charge being developed by rubbing the amber with the dry cloth. Amber is non-magnetic.
Why cant we charge a metal if it and earthed?
Charging a metal object that is earthed is not possible because grounding provides a pathway for electric charge to flow away from the object. When a charged object is connected to the ground, any excess charge will dissipate into the Earth, neutralizing the charge on the metal. As a result, the metal cannot accumulate a net charge while it remains earthed.
What are some examples of charging by conduction?
Charging by conduction involves transferring electric charge through direct contact. Examples include rubbing a balloon on hair to create static electricity, touching a metal doorknob after shuffling feet on carpet, and using a metal rod to transfer charge to a metal sphere.
Why do you get an electric shock after rubbing your feet across a carpet?
Rubbing your feet across a carpet can create a buildup of static electricity on your body. When this charge is discharged by touching a conductive object, such as a metal doorknob, it can result in an electric shock sensation.
Why can't you charge metals by rubbing?
Metals are conductors of electricity, so when they are rubbed, any excess charge is quickly dissipated through the metal's lattice structure and into the surrounding environment. This makes it difficult to build up a significant static charge on metals through rubbing alone.
