What are the characteristics of static electricity?

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Explanation:

Static electricity is a form of electrical energy which is produced by the imbalance of positive and negative charge.

The characteristics of static electricity are:

1. The charges do not move and therefore called static in nature.

2. The charges of static electricity possess less energy, therefore, remain for a small period.

3. Static electricity is build up mostly on non- humid dry days.

4. The charge of static electricity does not generate electric fields but they are constant.

5. Due to a constant electric field, no magnetic field is generated.

6. The static electricity can be observed in the lightning, Van-de graff generator and xerox machines.

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.