Physics 104 Equations Flashcards
1
Q
equation used to calculate electric force of two charged particles
A
q= charge in coulumbs r= distance between charged particles
2
Q
value of the constant K
A
9.0x10^9Nm2/C2
3
Q
equation for electric potential
A
Q= test charge (C)
r= distance from source (m)
K= 9x10^9
4
Q
Equation for Electric Potential Energy
A
5
Q
The capacitance eqaution for removing a battery from a system
A
C= capacitance
E0= 9x10^12
charge is constant in order for this equation to work
6
Q
Capacitance equation for which the voltage is constant and we are seperating plates with the battery attached
A
7
Q
equations for energy stored in a capacitor
A
