23.Electrical energy is caused by moving particles that have a negative or positive charge. These particles are called electrons. Current electricity is electrical energy that flows from one place to another, usually through a wire. Electricity is a type of energy that comes from electrical energy.
24.Electrons are a type of subatomic particle with a negative charge. Protons are a type of subatomic particle with a positive charge. ... The positive charge on a proton is equal in magnitude to the negative charge on an electron. As a result, a neutral atom must have an equal number of protons and electrons.
25.Atoms are made of extremely tiny particles called protons, neutrons, and electrons. Protons and neutrons are in the center of the atom, making up the nucleus. Electrons surround the nucleus. Protons have a positive charge.
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Answer:
23.Electrical energy is caused by moving particles that have a negative or positive charge. These particles are called electrons. Current electricity is electrical energy that flows from one place to another, usually through a wire. Electricity is a type of energy that comes from electrical energy.
24.Electrons are a type of subatomic particle with a negative charge. Protons are a type of subatomic particle with a positive charge. ... The positive charge on a proton is equal in magnitude to the negative charge on an electron. As a result, a neutral atom must have an equal number of protons and electrons.
25.Atoms are made of extremely tiny particles called protons, neutrons, and electrons. Protons and neutrons are in the center of the atom, making up the nucleus. Electrons surround the nucleus. Protons have a positive charge.
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