They will always contrast. Whether or not they will repel depends on the context. In electromagnetism they do not repel. In people, they might.
Two like charges will repel each and will be attracted to the opposite charges.
Negative * positive = negative Positive * positive = positive Negative * negative = positive
Like charges repel
Negative * positive = negative Positive * positive = positive Negative * negative = positive
A negative divided by a positive is negative. A negative divided by a negative is positive. A positive divided by a positive is positive. A positive divided by a negative is negative.
Positive end to positive end = repel Negative end to negative end = repel Negative end to positive end = attract
All of the metals attract and repel, but if a: negative and positive come together= attract positve and a negative come together= attract negative and negative come together= repel positive and positive come together= repel
a positive and a positive or a negative and a negative. Object with the same charge. Like charges repel each other.
they do because like magnets we have negative and positive ,negative and negative repel and vise verse but positive and negative attract
EX: ++ and -- (positive positive and negative negative)
they will definatly attract
attract
Negative charges (like charges) repel each other due to the fundamental property of electromagnetism that like charges repel. Negative charges are attracted to positive charges.
Electric forces can cause objects to either repel or attract each other. Objects with like charges (positive-positive or negative-negative) will repel each other, while objects with opposite charges (positive-negative) will attract each other.
Positive charges attract negative charges and repel other positive charges. Negative charges do the opposite, attracting positive charges and repelling other negative charges. Like charges repel and opposite charges attract.
Yes, positive charges repel negative charges due to the electrostatic force of attraction or repulsion between them. This force is described by Coulomb's Law and follows the principle that like charges repel each other.
There is no positive and negative conductor. There are just two ends of a conductor, namely positive and negative. It is usually said that electricity flows from the positive to the negative side of a conductor, but scientists have discovered, that current consists of electrons that always flows from the negative to the positive side.