The answer will depend on what you mean by number: integers, rationals, reals, complex numbers, etc.
Yes, acceleration can be positive and negative because acceleration is a vector. It has both direction and magnitude. The direction is what makes it positive or negative. Negative acceleration is usually called deceleration.
Positive and Negative
Positive integers
Yes - integers are called so no matter whether they are positive or negative.
Positive numbers are greater than zero and negative numbers are less than zero. They are both collectively referred to as real numbers.
Positive ions are called cations. Negative ions are called anions.
materials that have a separated positive and negative areas are called Polarmaterials that doesnt have no separated positive or negative is called Nonpolar
Ions can be either positive or negative P.S. but negative ions are way better for you
the charge of a proton is called positive charge neutron- negative charge electron- no charge
An ion's charge will be either positive or negative, but not both. The charges are mutually exclusive. A positive ion is called a cation, and a negative ion is called an anion.
Is called AC voltage or current.
The link or bridge between negative and positive area is called a circuit
I think it is called negative reinforcement because it is only negative only 2 negatives make a positive
A product of two integers is those two numbers multiplied together. If the product is two integers, it is called a square. Two negative integers are multiplied together by multiplying them together just as if they are positive. For example, -3x-3=9. It is exactly the same thing as squaring a positive integer.
An ion is either a positive charged or a negative charged atom. Negative ions have one or more extra electrons, and positive ones have one or more electrons not there.
Compound having any positive or negative particle are said to be charged particle . it is not so that there should be same number of positive or negative infact these are called saturated particle .an atom carring positive particle are called cationwhile negative particle are called anionby MK
They are called integers. Fractions and decimals are NOT integers, even if it has a positive or negative sign.