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Does the mass of a metal sphere change if it is given a positive charge?
Wiki User
∙ 11y ago
Yes, it decreases very slightly. We cannot measure the change directly. :)
Wiki User
∙ 11y ago
Wiki User
∙ 12y agothe matter stays the same
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How will the radius of a flexible ring change if it is given positive charge?
It increases due to repulsion
Did John Dalton's model of the atom look like a tiny solid sphere with a predictable mass for a given element?
I think it probably looked like a sphere. not positive.
In chemistry the name given to a charged atom is?
Ion... Anion, negative charge... Cation, positive charge
How do you work out specific charge?
To work out the specific charge of a given element, you will take the positive electron charge and multiply it by the negative electron charge. This can be calculated by the formula q=ne
What name was given to jj thompson's model of the atom?
J.J. Thompson's model of the atom, often refered to as the "plum pudding model" due to it's random distribution of electrons throughout the atom, suggested that negatively charged electrons were scattered about a positively charged jelly-like substance, with the charge from the positive material canceling out the negative charge from the electrons.
How will the radius of a flexible ring change if it is given positive charge?
It increases due to repulsion
What charge do protons carry?
The proton carries a positive electrostatic charge. That charge is given as a +1 or can be expressed as 1.602 x 10-19 C.
What is the charge of the nucleus of an atom and?
The positive charge of the atomic nucleus is given by the number of protons.
Did John Dalton's model of the atom look like a tiny solid sphere with a predictable mass for a given element?
I think it probably looked like a sphere. not positive.
In chemistry the name given to a charged atom is?
Ion... Anion, negative charge... Cation, positive charge
Do neutrons have a positive or o charge?
NEUtrons were given that name because they are NEUtral ...they have no charge, at least not a net one.
How is a positive charge usually given to a neutral object?
Friction will give a positive charge to a neutral object by conduction. This is done by rubbing two different materials together.
How do you work out charge?
To work out the specific charge of a given element, you will take the positive electron charge and multiply it by the negative electron charge. This can be calculated by the formula q=ne
How do you work out specific charge?
To work out the specific charge of a given element, you will take the positive electron charge and multiply it by the negative electron charge. This can be calculated by the formula q=ne
Suppose two identical spheres are given charges of 4g and -g respectively if they are brought into electrical contact and then separated what charge is retained by each sphere?
Charge is conserved. Apply symmetry.
What is true about an electric field around a positive charge?
It will be directed away from the positive charge. It will attract any other negative charge and repel any positive charge. Its magnitude is given by E= KQ/R where K = 9x 109 C2m-2N-1 Q is the charge producing field R is the point where electric field is to be calculated
What electrical charge do protons have?
Since protons and electrons carry the same but opposite charges, the charge of a single proton is often given in units as +1. More specifically, a proton's electrical charge is e divided by the square root of two, .707 x 0.16E-18 Coulomb. This is the effective (RMS) charge, or 0.113137E-18 Coulomb.
