Atomic Charge
Which subatomic particle has a negative charge?
What is Electron
Charging by rubbing materials together is called what?
What is Friction?
The region around a charge where forces act.
What is Electric Field
Materials that allow electrons to move easily.
What are Conductors?
Coulomb’s Law calculates electric what between charges?
What is Force
What is the charge of a proton?
What is Positive?
Charging that requires objects to touch is called what?
What is Conduction?
Field lines around a positive charge point which direction?
What is Outward?
Materials that tightly hold electrons.
What are Insulators?
If distance increases, electric force does what?
What is Decreases?
An atom has more electrons than protons. What is its net charge?
What is Negative?
Charging without contact is called what?
What is Induction?
Electric potential is energy per unit what?
What is Charge?
Most metals are conductors or insulators?
What are Conductors?
If one charge doubles, the force does what?
What is Doubles?
An atom loses electrons. What type of ion forms?
What is Positive Ion
After conduction between a charged and neutral object, both objects share the same what?
What is Charge?
Greater field line density means what field strength?
What is Stronger?
Conduction in metals occurs because electrons are loosely what?
What is Bound?
If distance doubles, force becomes what fraction?
What is 1/4?
Removing electrons changes which atomic property?
What is Net Charge?
Cloud-to-ground charge rearrangement during storms is what process?
What is Induction?
Electric potential measures energy per unit charge at a specific what?
What is Location?
The key property that determines conductor behavior is electron what?
What is Mobility
Coulomb’s Law follows what distance relationship?
What is Inverse Square?