Energy and Motion

Question 1

What factors impact electromagnetic fields?

Charged Particles

Answer 1

• Positive and negative
• Same = repel
• Opposite = attract
• Field: electric field (invisible)
• Factors:
  1. Distance - closer = more charged
  2. Voltage: amt of charge in an object - more voltage = more charged
  3. Material
  
  • Conductors: conduct charge
  • Insulators: insulate/stop charge

Question 2

What are factors that impact electromagnetic fields?

Induction

Answer 2

• Charged objects go near neutral objects + attract positive charges

Question 3

What factors impact electromagnetic fields?

Conductor

Answer 3

• Charged objects touch neutral objects + transfers charge