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True or false electric charges that are different attract each other?
True. Electric charges that are different (positive and negative charges) attract each other, following the principle of opposites attract. This attraction is governed by Coulomb's law, which describes the force between two charges.
Electric charges that are different attract each other.true false?
True. Electric charges that are different, such as positive and negative charges, attract each other. This is known as the principle of electrostatic attraction.
Are all odjects are made up of tiny bits of material that have electric charges True or false?
True. All objects are made up of atoms, which consist of even smaller particles known as protons, neutrons, and electrons. These particles have electric charges that interact to form the structure of matter.
True or false are charges in an electric circuit flow because of a difference in electrical potential energy?
True. Charges in an electric circuit flow because of a difference in electrical potential energy. This difference causes the charges to move from areas of higher potential energy to areas of lower potential energy, thus creating an electric current.
Is it true that the flow of charges through material is electric current?
Yes, the flow of electric charges through a material is known as electric current. This flow of charges typically involves the movement of electrons in a conductor when a voltage is applied across it.
Are Charges in an electric circuit flow because of a difference in electrical potential energy true or false?
TRUE
Is it true or false that an electric charge creates a magnetic field?
Opposites attract, like charges repel each other.
Is it true that a magnetic field is surrounded by moving electric charges?
Yes, a changing magnetic field will induce an electric field, leading to the movement of electric charges. This phenomenon is described by Faraday's law of electromagnetic induction.
Is it true the accumulation of electric charged on an object is called magnetism?
No, it is not true. The accumulation of electric charge on an object is called static electricity. Magnetism is a separate phenomenon associated with the magnetic field produced by moving electric charges.
Electric fields and magnetic fields are both present near a wire carrying current?
False, electric fields and magnetic fields do not often occur together.
Are all objects made up of tiny bits of material that have electric charges true or false?
False. While objects are made up of tiny particles such as atoms and molecules, not all of them necessarily have electric charges. Some particles are neutral, meaning they have an equal number of positive and negative charges and cancel each other out.
What is true about current?
It is measured in amps. It is related to voltage and resistance by Ohm's Law. It is the flow of electric charges.
