This is one of the fundamental laws of charges. Like charges repel, and opposite charges, your positive and negative ones, attract each other.
It will repel
They will repel each other.
The discovery of the electron proved the positive charge of the atom when sending an electric spark across an air gap from one electrode to another, called the photoelectric effect.
A zwitterion has a formal positive charge at one end of the molecule and a negative one at the other end.
Negative
Yes, they have a negative charge. Protons have a positive charge and neutrons have no charge, they are neutral.
"repulsion"
They will repel each other.
They will attract one another.
An electric charge is one of several properties which particles such as electrons and protons have. This particular property comes in two varieties - called "positive" and "negative". Particles which have the same charge - two positive particles, or two negative particles - repel one another; particles with different properties (one positive and one negative) attract one another.
Positively and negatively charged objects attract one another.
depends on the polarity of the membrane
a proton in at atom has a positive charge + and an electron has a negative charge - and they attract one another like magnets
then our work is positive
positive and negative
Positive. One positive charge per proton.
A positive charge will attract a neutral body. Positive charges and negative charges repel each other, so they would not be attracted to one another.
The discovery of the electron proved the positive charge of the atom when sending an electric spark across an air gap from one electrode to another, called the photoelectric effect.