Protons
Explanation:
In a neutral atom, the number of electrons equals the number of protons in the atom.
- Electrons are the negatively charge particles in an atom
- Protons carry positive charge.
- Neutrons do not carry any charges.
Protons and neutrons are contained in the nucleus of an atom they determine the mass number of the atom.
In a neutral atom, the number of protons and electrons must be the same.
A charge atom called an ion is one that has lost or gained electrons.
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Electric force from electomagnetic force and force of gravity from gravitational force
B is correct makes more sense
Answer:
I think it's 0 N 3rd choice
Energy in a machine can be something technical like a wire or something went wrong with the system