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Is it true or false that an electric charge creates a magnetic field?
Wiki User
∙ 11y ago
Opposites attract, like charges repel each other.
Wiki User
∙ 8y ago
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Some electrons have a charge of -1 and some have no charge?
no this is false.
Magnetic field lines curve out from one pole and return to the same pole true or false?
False.
True or false the magnetic poles are not located exactly at the geographic poles?
True. The magnetic poles move constantly.
Do ions form electrically negative compounds only true or false?
No. Ions of opposite charges come together to form electrically neutral compounds. A compound cannot carry an electric charge.
In an electric circuit the ground prevents current?
false
Electric fields and magnetic fields are both present near a wire carrying current?
False, electric fields and magnetic fields do not often occur together.
An electric motor converts electrical energy to potential energy True or false?
It is false that an electric motor converts electrical energy to potential energy.
In terms of the scientific definition of work electric fields can do work but magnetic?
False- apex
True or False. The imbalance of electrons in an atom creates a movement of electrons called the electric current?
true
One of the differences between electric and magnetic fields is that magnetic field lines always form closed loops?
One of the differences between electric and magnetic fields is that magnetic field lines always form closed loops. true
True or false as the electric charge on two objects is decreased the electric force between them increases?
With less electric charge there is also less electric force.
In terms of the scientific definition of work magnetic fields can do work but electric fields cannot true or false?
falseits true. jeeez i hate apex :(( i missed that one and i think ill fail the very last freakin tes
An atom that carries an electric charge is called a neutron?
No. That would be called an ion.
True or false moving charges generate electrical energy which changes into sound light and heat energy?
Moving electrons (which carry a negative charge) in a wire generates a magnetic field round the wire.Moving a wire in a magnetic field causes the electrons in the wire to move (a moving charge).A moving charge is electrical energy.The energy in a moving charge can be converted into other forms of energy such as sound, heat and light however this energy conversion is not spontaneous.Therefore the answer to the question is "false".
Is it true or false that an electric field gets stronger the closer it is to the charge?
True. The strength of an electrical field follows an inverse square law.
What is charge for false pretence contrary?
how is the charge foe false pretence contrary
Supply creates a demand?
False(Kaylop)
