Question

natural gas
solar power
nuclear energy
what is \static electricity\? *
the flow of electric current
the buildup of electric charge on a surface
the conversion of mechanical energy to electrical energy
the resistance to current flow
what is the definition of \inductance\? *

Explanation:

To determine the correct answer, we analyze the definition of static electricity. Static electricity is defined as the buildup of electric charge on a surface (due to processes like friction, induction, etc.), where the charges remain stationary (static) rather than flowing as current.

• "The flow of electric current" describes electric current (dynamic), not static electricity.
• "The conversion of mechanical energy to electrical energy" is related to devices like generators, not static electricity.
• "The resistance to current flow" is the definition of electrical resistance, not static electricity.

So the correct option is the one stating the buildup of electric charge on a surface.

Answer:

The buildup of electric charge on a surface (the second option in the static electricity question's options list)