answersLogoWhite

0

by induction

User Avatar

Ebba Hoeger

Lvl 13
3y ago

What else can I help you with?

Continue Learning about Physics

What are the different ways to charge an electroscope?

An electroscope can be charged by conduction, where it is touched by a charged object transferring charge to the electroscope, or by induction, where a charged object is brought close to the electroscope causing charge separation within it. Additionally, an electroscope can also be charged by friction, where two objects are rubbed together transferring charge to the electroscope.


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.


How can a negatively charged rod charge an electroscope positively?

When a negatively charged rod approaches an electroscope, it induces a separation of charges within the electroscope. Electrons in the electroscope are repelled by the negative charge of the rod and move to the opposite end of the electroscope, leaving a net positive charge at the top. This gives the electroscope a positive charge, even though the initial influence was negative.


An electroscope has been charged by induction with the help of a charged glass rod the charge on the electroscope will be?

The electroscope will acquire a charge that is opposite in sign to that of the charged glass rod. This is because during induction, the charge separation in the electroscope causes an attraction of opposite charges. The electroscope will acquire the same magnitude of charge as the glass rod, but with an opposite sign.


What can an electroscope determine?

An electroscope can determine the presence of electric charges. When a charged object is brought close to the electroscope, it causes the leaves of the electroscope to either repel or attract each other, indicating the presence and type of charge.

Related Questions

What are the different ways to charge an electroscope?

An electroscope can be charged by conduction, where it is touched by a charged object transferring charge to the electroscope, or by induction, where a charged object is brought close to the electroscope causing charge separation within it. Additionally, an electroscope can also be charged by friction, where two objects are rubbed together transferring charge to the electroscope.


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.


How can a negatively charged rod charge an electroscope positively?

When a negatively charged rod approaches an electroscope, it induces a separation of charges within the electroscope. Electrons in the electroscope are repelled by the negative charge of the rod and move to the opposite end of the electroscope, leaving a net positive charge at the top. This gives the electroscope a positive charge, even though the initial influence was negative.


Does an electroscope identify if an object has a positive or negative charge or does it just indicate that an object has a charge?

Alll an electroscope does is tell you if there is charge


An electroscope has been charged by induction with the help of a charged glass rod the charge on the electroscope will be?

The electroscope will acquire a charge that is opposite in sign to that of the charged glass rod. This is because during induction, the charge separation in the electroscope causes an attraction of opposite charges. The electroscope will acquire the same magnitude of charge as the glass rod, but with an opposite sign.


What can an electroscope determine?

An electroscope can determine the presence of electric charges. When a charged object is brought close to the electroscope, it causes the leaves of the electroscope to either repel or attract each other, indicating the presence and type of charge.


How do you permanently charge an electroscope without bringing it into contact with a charged rod?

You can permanently charge an electroscope by induction. Place a positively charged rod close to the electroscope without touching it. The electrons in the electroscope will be repelled to the top leaving a positive charge at the bottom. Remove the charged rod, then ground the top of the electroscope. This will transfer the excess electrons to the ground and leave the positive charge at the bottom, effectively permanently charging the electroscope.


How do you measure charge of a charged body with a Gold Leaf Electroscope?

To measure the charge of a charged body with a Gold Leaf Electroscope, you bring the charged body close to the electroscope's metal knob. The charge on the body induces a charge in the electroscope, causing the gold leaves to diverge. By observing the extent of divergence, one can estimate the magnitude of the charge on the body.


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.


Can you tell if an object has a positive or negative charge with a electroscope?

Yes, an electroscope can determine if an object has a charge, but it cannot distinguish between a positive or negative charge. If the object causes the electroscope's leaves to diverge, it indicates the presence of a charge on the object. Further experiments or additional methods are required to determine the polarity of the charge.


How do you charge an electroscope permanently?

by induction


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