Answer:
B. posititvely charged particles
Explanation:
Opposites attract to each other, and the same charge repels.
Answer:
if somthing is warm or if somthing moves it usally has energy
Answer:
F12= (kq1q2/r12 squared)*e12
Explanation:
F12→ is the force q 1 makes on q 2 and e12 is the unit vector from q1 toward q2.
