3.2 Flashcards
What does Coulombs Law State
The magnitude of the electrostatic force of attraction or repulsion between 2 points charges is directly proportional to the product of the magnitudes of charges and inversely proportional to the square of the distance between them
If 2 charges have the same sign what happens?
The electrostatic force between them is repulsive
Why are metals good conducter of electricity
Because of the free electrons available for conduction
What is the coulombs law
The force between 2 electrically charged bodies
What is a electrolysis
The decomposition of chemical compounds by passing an electric current through a liquid is called electrolysis.
What is electrolysis used for
Electroplating, charging batteries, producing substances like chlorine hydrogen and sodium hydroxide
What is electrolysis used for
Electroplating, charging batteries, producing substances like chlorine hydrogen and sodium hydroxide
