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An insulated rod is said to carry an electric chyarge how could you verify this and determine the sign of the charge?
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∙ 7y ago
by gs tiwari
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∙ 12y ago
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Negative charge on electrons is responsible for?
By moving a stream of electrons, we have an Electric Current. Which is very useful and we can make 'electric light' out of the current flow. Also we can generate a magnetic field with our current flow. Such as in 'electric motors'. We can also use the charge on the electrons to charge up an insulated piece of material. Such as in a 'foil electrometer'. Or in an 'electro static voltmeter', useful for very high voltages. These also respond to the RMS of a voltage.
What particles call electric charge?
Electrons are called electric charge. They are responsible for electric current.
Which particle has no electric charge?
A neutron - also a neutrino has no electric charge.
Are atoms the carry an electric charge?
Atoms have NO electric charge, only ions have (+ or -)
What do you call an atom when it has an electric charge?
An atom with an electrical charge is called an ion.
What are factors that determine the size of the electric potential and electric potential energy?
Mass and Charge
What can you determine from an electric field vector at one point?
From an electric field vector at one point, you can determine the direction of the electrostatic force on a test charge of known sign at that point. You can also determine the magnitude of the electrostatic force exerted per unit charge on a test charge at that point.
What is the opposite of static electricity?
"Fenetic"- No, that doesn't exist. I'm not sure what is the opposite of static electricity yet. Static Electricity is a stationary electric charge or a stationary electric charge that builds up on an insulated object such as a capacitor or a thundercloud
When determining an electric field must a positive test charge be used or would a negative one do as well?
We could just as well use a negative test charge to determine an electric field, but then the Electric field vector would point opposite the direction of the force on the test charge.
What are the kinds of electric charge?
The kinds of electric charge are positive charge and negative charge
What measures the flowing in a circuit?
The flow in a circuit is called the electric current and it is measured by voltages. The number of volts that are present in the charge will determine the strength of the electric current.
How can you charge a metallic plate?
a metalic sheet can be charge by induction and conduction to keep it on insulated stand
Why are the three insulated wires of an an electric cable in different colours?
because all wires have different work. one carry positive charge, one carry nagative charge,and one is nuetral. they are of different colours because from this it can be easy to recognise the wires
Negative charge on electrons is responsible for?
By moving a stream of electrons, we have an Electric Current. Which is very useful and we can make 'electric light' out of the current flow. Also we can generate a magnetic field with our current flow. Such as in 'electric motors'. We can also use the charge on the electrons to charge up an insulated piece of material. Such as in a 'foil electrometer'. Or in an 'electro static voltmeter', useful for very high voltages. These also respond to the RMS of a voltage.
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 every electric charge surrounded by?
Every electric charge is surrounded by an electric field.
What particles call electric charge?
Electrons are called electric charge. They are responsible for electric current.
