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A negatively charged object is placed within a positive electric field. what happens to the object?
Electric Field between positive and negative charges. If the Electric Field in which both the positive and negative charges are present is stronger than the Electric Field between the two charges we are talking about, the the negative charge will move away from the positive charge in that positive direction of the field. If not, then the negative charge will get attracted to the positive charge and stay at the position of the positive charge. It will be pulled toward the source of the electric field. (Novanet)
What would be the acceleration of a positive test charge placed at this midpoint?
-- It depends on the value of the positive test-charge, and on the quantity, sign, and physical distribution of the charges situated around that midpoint. -- It also depends on the mass of the object carrying the positive test-charge. Sadly, none of this information is included in the question.
What particles has a negative charge and which has a positive charge?
Negative charge = electron Positive charge = positron Positive charge = proton
What is a positive charge and particles called that have no charge?
A positive charge is a positive electrical charge. Particles with no charge are called neutral particles.
What is a positive charge plus a positive charge?
Two positive charges.
Why dipole have a direction from negative charge to positive charge?
Cause oppsite side placed towards each other ateact because the lack of force
A negatively charged object is placed within a positive electric field. what happens to the object?
Electric Field between positive and negative charges. If the Electric Field in which both the positive and negative charges are present is stronger than the Electric Field between the two charges we are talking about, the the negative charge will move away from the positive charge in that positive direction of the field. If not, then the negative charge will get attracted to the positive charge and stay at the position of the positive charge. It will be pulled toward the source of the electric field. (Novanet)
What would be the acceleration of a positive test charge placed at this midpoint?
-- It depends on the value of the positive test-charge, and on the quantity, sign, and physical distribution of the charges situated around that midpoint. -- It also depends on the mass of the object carrying the positive test-charge. Sadly, none of this information is included in the question.
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
A charge on a proton?
The charge on a proton is deemed to be POSITIVE. NB The charge on an electron is deemed to be NEGATIVE ( opposite charge) The charge on a neutron is deemed to be ZERO(NO CHARGE).
What particles has a negative charge and which has a positive charge?
Negative charge = electron Positive charge = positron Positive charge = proton
What is a positive charge and particles called that have no charge?
A positive charge is a positive electrical charge. Particles with no charge are called neutral particles.
What is proton electric charge?
A proton has a positive electrical charge and an electron has a negative electrical charge.
Do metal ions have a positive charge?
On their own metals have no charge. Metal ions have a positive charge.
What is a positive charge plus a positive charge?
Two positive charges.
What is the charge on a electron called?
the charge of a proton is called positive charge neutron- negative charge electron- no charge
Do electric fields point outward or inward?
We define the "direction"of an electric field to be the direction of the force it exerts on a positive test charge placed in the field. So if there is some charge inside a shell, the field outside the shell points outward if the charge inside is positive, and inward if the charge inside is negative.
