What is the force surrounding a charged body?
The force surrounding a charged body is an electrostatic field or a dielectric field.
What is the region surrounding a charged object in which other objects are attracted or repelled by an electric force called?
Why does a charged balloon repel by another charged balloon whereas an uncharged balloon is attracted by another charged balloon?
Charged balloons have the same densities as their surrounding air.The volume of air that occupies each balloon exerts a push or a repulsion force on the walls of the balloon as well as its surrounding air. At the of contact there is minimal force of attraction since the air in each balloon pushes outwards the walls of balloon.Unlike the charged balloon, the uncharged balloons have their densities greater than the surrounding air, hence they do…
Electrostatic force is the force exerted when two charged bodies come in contact with each other. This contact need not be direct. If a charged conductor is brought close enough (without touching) the charged or uncharged body the the positive and negative charges get induced on the either sides of the body without direct contact as mentioned earlier. This force which tends to change the physical state of the body without direct contact is nothing…
Electrical energy is energy that's stored in charged particles within an electric field. Electric fields are simply areas surrounding a charged particle. In other words, charged particles create electric fields that exert force on other charged particles within the field. The electric field applies the force to the charged particle, causing it to move - in other words, do work.
Static electricity is a non contact force because : Whether an object is charged by conduction or induction or even by friction they acquire a charge and the objects acquire opposite charge in induction and friction but same charge in conduction. So when the charged body is brought near an uncharged body if they have opposite charge they will be attracted towards the charged body due to the movement of ionic particles.
Electric force between two charged object varies inversely as the square of distance between them (Coulomb's Law). This means if two charged objects move away force between them decreases. For example: if distance between them is doubled then force becomes 1/4th of its initial value. This is strictly valid for point charges only. For extended charged body also force decreases as they move apart but it is not exactly in accordance with Coulomb's law.
One is, if you kick a ball it rolls or flies. Kicking the ball puts your foot's force on the ball and when it leaves, it's in motion. Ice skating ia another example. Force is the agent which changes or tends to change the state of body. For example, the body covers distances or changes its position due to some external force applied on it. Hence it has been said that the force is agent…
The charged body will induce a separation of charges in the uncharged body. The charged body will induce a separation of charges in the uncharged body. The charged body will induce a separation of charges in the uncharged body. The charged body will induce a separation of charges in the uncharged body.
When a body "floats" in a fluid, be it a gas or liquid, it means that the force of gravity pulling the object down is equal to a force of buoyancy acting on the body. Buoyancy takes into account the mass of the body, as does gravity, but it also accounts for the density of the surrounding fluid and the volume of the body that is immersed in said fluid
When we bring a positively charged body towards an neutral body(without touching it), the side of the neutral body which is near the positively charged body gets negatively charged by induction. As the oppositely charged bodies attract each other, the neutral body(temporarily charged by induction) would get attracted to the positively charged body.
Metals can be thought of as a lattice of metal ions surrounded by electrons. Again the force of attraction is electrostatic. These electrons are delocalised and metals get their conductiity from thir movement under an applied electric field. Positive metal ions in chemical compounds are surrounded by negativelly charged anions. The force between the oppositely charged ions is electrostatic.
The region around a charged object in which an electric force is exerted on another charged objects is an?
If an electrically uncharged body is contacted by an electrically charged body the uncharged body will?
If we place a charged body to a position it feel a force which depends the presence of other charged body around it. Now we can say something was there in that position before placing that charged body. Here arise a concept of electric field.Electric field is defined as the electric force per unit charge. The direction of the field is taken to be the direction of the force it would exert on a positive…
There are positive and negative charges. Electric charge is a fundamental conserved property of some subatomic particles, which determines their electromagnetic interaction. Electrically charged matter is influenced by, and produces, electromagnetic fields. The interaction between a moving charge and an electromagnetic field is the source of the electromagnetic force, which is one of the four fundamental forces. The electric charge on a body may be positive or negative. Two positively charged bodies experience a mutual…
The idea behind Ionic Air Purifiers is that a steady stream of small negatively charged molecules are emitted into the surrounding environment, the air purifier contains a charged electric coil in its core which steals electrons from the surrounding air molecules and converts them into negatively charged particles.
Atmosphere is the gaseous mass or envelope surrounding a celestial body, especially the one surrounding the earth, and retained by the celestial body's gravitational field. The air or climate in a specific place. While the magnetosphere is an asymmetrical region surrounding the earth, extending from about one hundred to several thousand kilometers above the surface, in which charged particles are trapped.