verified to pass 2025/2026
Electric charge is a property of - correct answer ✔matter
Charge is - correct answer ✔conserved and quantized
How many kinds of matter are there? - correct answer ✔Two: insulator and conductor
Insulator - correct answer ✔Charges cannot move, they are "fixed"
Conductor - correct answer ✔Charges move freely; most metals
How are electric fields and magnetic fields created? - correct answer ✔by the distributions and motions
of electric charges
How many types of electric charge are there? - correct answer ✔Two: Positive and negative
_____ charges attract - correct answer ✔unlike
_____ charges repel - correct answer ✔like
Coulomb's Law - correct answer ✔used to determine the magnitude and direction of the electrostatic
force of attraction or repulsion that exists between two stationary electric charges.