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What is the rapid movement of excess charge known as?
electric discharge
What is a build up of electric charge?
That means that there is an excess of either positive or negative electric charge.
Which quantity of excess electric charge could be found on an object?
4.8 x 10^-19
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
Which of the following is true about the electric field around an electric charge?
The electric field around an electric charge varies inversely as the square of the distance to the charge.
What is an excess of an electric charge on an object?
Static Charge
What is the rapid movements of excess charge?
Electric Discharge
Does the human body has excess electric charge?
yes and no lmfao
What is the rapid movement of excess charge known as?
electric discharge
Compare and contrast The Electric Field Around The Negative Charge And The Electric Field Around A Positive Charge?
A negative charge is caused by a excess of electrons and a positive charge by their lack.
What is a build up of electric charge?
That means that there is an excess of either positive or negative electric charge.
If the electric field due to the excess charge on the Earth points downward what type of charge does the Earth carry?
negative
Earth's surface has an excess amount of negative charge?
Yes the Earth has a vertical electric field that points down. So if you were to try and calculate the amount of excess charge on the Earth's surface, you would get a negative value.
What is the principle reservoir for excess electric charge?
In common practice, the principle reservoir for electric charge is a battery. Fuel cells, which are like batteries except with external reactant sources, are becoming more widely used as electric reservoirs. In pure circuit design, the capacitor is used as the charge reservoir.
How is electric charges produced?
An electric charge is produced when a body has deficiency or excess of electrons from the normal due share.
Which quantity of excess electric charge could be found on an object?
4.8 x 10^-19
How does a negative ion differ from a positive ion?
Negative ions have an excess of electrons while positive ions have a deficiency of electrons.
