April Flashcards
What is electricity?
The flow of charge through matter
What is charge?
Is the relationship between electrons and protons
What is matter?
Anything that had mass
What is matter made of?
Atoms
Which type of particles have positive charge?
Protons
Which type of particles have negative charge?
Electrons
What type of charge a neutron have?
It doesn’t have isn’t neutro
What is electrostatic?
Is the force that interacts between charges that aren’t move
What happens when you have 2 opposite charges
Attract
What happens when the charges are the same?
Repel
Boltzman constant
8.98x10(9)
What an electrical discharge?
When you have a lot of charge and all of sudden you hand them out
What does an insulator do?
It doesn’t let current or electricity pass
What is an electrical conductor?
Something that let electricity and current pass
What is current electricity?
Is a flow of electrical charge
Define ac
Alternate current