Voltage and Electricity Flashcards
(4 cards)
1
Q
Coulomb’s Law
A
F=K(q1q2/r^2)
2
Q
Magnitude of Electric Field
A
E=F/q or E=KQ/r^2
3
Q
Electric Potential Energy
A
U=K(Qq/r)
4
Q
Electric Potential
A
V=KQ/r (measured in volts)