Electric fields
Cards (19)
- What does any charged object have around it?
- How do electric fields compare to gravitational and magnetic fields?
- What happens when you have a positive and a negative charged particle?
- How are electric fields represented in physics?
- In which direction do electric field lines point?
- How should field lines be drawn in relation to surfaces?
- How many field lines should be shown in an exam drawing?
- What happens to the strength of the electric field as you move away from a charged particle?
- What occurs when oppositely charged particles get closer together?
- What is the attractive force between oppositely charged particles called?
- How can field lines illustrate the attraction between a positive and negative particle?
- What happens when two particles have the same charge?
- What is the effect of a strong electric field on nearby air particles?
- What is air's state in relation to electricity?
- What happens to air particles during ionization?
- How does ionization affect air's ability to conduct electricity?
- What phenomenon allows sparks to travel through air?
- What are the key characteristics of electric fields around charged particles?
- What are the effects of strong electric fields on air particles?