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What kind of charge will a uncharged body develop when a positively charged body is brought in contact?
The uncharged body will become positively charged after being brought into contact with a positively charged body, as electrons will flow from the uncharged body to the positively charged body until they reach equilibrium.
What attract when a charged object is brought close to an uncharged object use?
When a charged object is brought close to an uncharged object, they attract each other due to electrostatic forces. This is because the charged object induces a separation of charges in the uncharged object, leading to a polarization that results in an attractive force between the two objects.
How is the pith-ball charged when it is repelled by glass rod?
When the glass rod is rubbed with a cloth, it acquires a positive charge by gaining electrons. When the charged glass rod is brought close to the pith ball, the negative charges in the pith ball are repelled, causing the pith ball to become positively charged by induction.
What happens when a positively charged body is brought close to gold leaf electroscope?
When a positively charged body is brought close to a gold leaf electroscope, the electrons in the electroscope will be repelled towards the top of the leaves, causing them to diverge. This happens because like charges repel each other, and the positive charge on the body repels the electrons in the electroscope leaves.
Is there any variation in mass of a charged body give reasons?
Yes, the mass of a charged body can vary due to interactions with electric or magnetic fields. For example, when a charged body is placed in an electric field, it can experience a force that may change its kinetic energy and therefore its mass. This effect is accounted for in the theory of relativity as mass-energy equivalence.
Why does a charged body attract an 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.The charged body will induce a separation of charges in the uncharged body.
If a electrically uncharged body is contacted by an electrically charged body the uncharged body will?
If an electrically uncharged body is contacted by an electrically charge body then the uncharged body will gain a charge. This is because electricity flows from a higher concentration to a lower concentration and will balance out.
When a charged object polarized another why is there an attraction between the object?
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.
What kind of charge will a uncharged body develop when a positively charged body is brought in contact?
The uncharged body will become positively charged after being brought into contact with a positively charged body, as electrons will flow from the uncharged body to the positively charged body until they reach equilibrium.
When an electrically uncharged body is contacted by an electrically charged body the unchargeg body will?
develop the same charge as the charged body
What attract when a charged object is brought close to an uncharged object use?
When a charged object is brought close to an uncharged object, they attract each other due to electrostatic forces. This is because the charged object induces a separation of charges in the uncharged object, leading to a polarization that results in an attractive force between the two objects.
How is the pith-ball charged when it is repelled by glass rod?
When the glass rod is rubbed with a cloth, it acquires a positive charge by gaining electrons. When the charged glass rod is brought close to the pith ball, the negative charges in the pith ball are repelled, causing the pith ball to become positively charged by induction.
What is polarising?
When a charged body is placed close to a nonconducting substance, the molecules of the substance get polarised. This is called polarisation.
What do you mean by charged and uncharged body?
Atoms normally contain equal numbers of protons and electrons. The amount of positive charge on a single proton is identical to the amount of negative charge on a single electron. So atoms and, therefore, the body from which they are formed, are normally neutral because the amount of positive charge is exactly countered by the amount of negative charge. A body acquires a charge if there is an imbalance between the number of protons and electrons within its atoms. If the electrons outnumber the protons, then the body acquires a negative charge; if the protons outnumber the electrons, then the body acquires a positive charge. The amount of charge is determined by the amount of imbalance between protons and electrons. WebRep currentVote noRating noWeight
Is electrical a non contact force?
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.
Does a uncharged body have any charge?
No, a body that is uncharged has no net charge. This means that the total number of protons (positive charge) is balanced by the total number of electrons (negative charge) in the body, resulting in no overall charge.
What happens when a positively charged body is brought close to gold leaf electroscope?
When a positively charged body is brought close to a gold leaf electroscope, the electrons in the electroscope will be repelled towards the top of the leaves, causing them to diverge. This happens because like charges repel each other, and the positive charge on the body repels the electrons in the electroscope leaves.
