0
What else can I help you with?
What is an electroscope and how does it detect charge?
An electroscope is a device used to detect the presence and magnitude of electric charge. It typically consists of a metal rod with thin metal leaves attached to the bottom. When a charged object is brought close to the electroscope, the like charges in the electroscope are repelled to the leaves, causing them to diverge, indicating the presence of charge.
How can you tell that an electroscope is charged?
You can tell that an electroscope is charged by observing the divergence of the leaves. If the leaves spread apart after bringing a charged object close to the electroscope, it indicates that the electroscope has acquired a charge.
How can an electroscope be used to determine what charge a body has?
To determine the charge of a body using an electroscope, place the body near the electroscope's metal cap. If the electroscope's leaves repel each other, the body has the same charge as the electroscope. If the leaves collapse, the body has the opposite charge.
What happens when we touch a charged electroscope with our fingers?
When we touch a charged electroscope with our fingers, the excess charge on the electroscope is neutralized by our body, causing the electroscope to discharge and lose its charge. As a result, the leaves of the electroscope will collapse back together.
If the leaves of an electroscope spread apart it indicates that?
It indicates that the leaves of the electroscope have received a charge.
What is an electroscope and how does it detect charge?
An electroscope is a device used to detect the presence and magnitude of electric charge. It typically consists of a metal rod with thin metal leaves attached to the bottom. When a charged object is brought close to the electroscope, the like charges in the electroscope are repelled to the leaves, causing them to diverge, indicating the presence of charge.
How can you tell that an electroscope is charged?
You can tell that an electroscope is charged by observing the divergence of the leaves. If the leaves spread apart after bringing a charged object close to the electroscope, it indicates that the electroscope has acquired a charge.
What if the electroscope leaves hang down?
If the leaves of an electroscope hang down, it typically indicates that the electroscope is positively charged since like charges repel each other. The excess positive charge on the electroscope causes the leaves to spread apart due to the repulsive force.
How can an electroscope be used to determine what charge a body has?
To determine the charge of a body using an electroscope, place the body near the electroscope's metal cap. If the electroscope's leaves repel each other, the body has the same charge as the electroscope. If the leaves collapse, the body has the opposite charge.
What happens when we touch a charged electroscope with our fingers?
When we touch a charged electroscope with our fingers, the excess charge on the electroscope is neutralized by our body, causing the electroscope to discharge and lose its charge. As a result, the leaves of the electroscope will collapse back together.
If the leaves of an electroscope spread apart it indicates that?
It indicates that the leaves of the electroscope have received a charge.
Why does the leaves of an electroscope collapse when you touch the upper part with your hands?
When you touch the upper part of an electroscope with your hands, charge is transferred from your body to the electroscope, neutralizing the charge on the leaves. This causes the repulsive force between the like charges on the leaves to decrease, allowing the leaves to collapse.
If you grounded the electroscope what does that do to the leaves of your electroscope?
...Guys...This is the answer of question...it simple! If we grounded the electroscope..whatever the charge on leaves are, positive or negative (as it depends with which charge you electrolyse the electroscope), if its positive and ground is negative (attraction) or if same + + so repultion
Would the leaves of an electroscope ever be able to attract to each other?
No, the leaves of an electroscope will not attract to each other. When the leaves of an electroscope become charged due to an electric field or charge presence, they will repel each other due to like charges. Attraction between the leaves is not possible in this scenario.
What is an uncharged electroscope?
An uncharged electroscope is a device used to detect the presence of electric charge by indicating the absence of its own charge. It typically consists of a metal rod with a pair of lightweight, conductive leaves at the bottom that can move freely. When no charge is present, the leaves hang straight down due to gravity.
How can you tell if metal leaf electroscope is neutral or positive?
To determine if a metal leaf electroscope is neutral, bring a charged rod near the metal cap. If the metal leaves diverge, the electroscope is neutral. If the metal leaves collapse or diverge more, the electroscope is positively charged.
Why leaves move closer together if the rod has the opposite charge to the electroscope?
When a charged rod is brought near an electroscope with the opposite charge, the positive and negative charges in the electroscope are attracted to the rod. This causes the leaves to come closer together as the negative charges in the leaves are attracted to the positively charged rod. This movement indicates that the electroscope has detected a charge.
