The produces steady current. an insulator: the ability to store electrical charge is electric fields exist at a distance from two spheres. potential energy is the ability to:

What are the factors that affect the resistance of a wire?

Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.