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Practice Elec
Question | Answer |
---|---|
Electric Field (2nd) | E= kQ/r ^2 |
Electric Potential Energy | U=qV |
Average Electric Field | E= -V/r |
Capacitance with Area | C = εo A/ r εo = vacuum permittivity constant |
Capacitance | C=Q/V |
Electic Charge | Q=CV |
Electric Potential | V= kQ/r |
Energy Stored in a Capacitor 1st | U = 1/2 QV |
Energy Stored in a Capacitor 2nd | U = 1/2 CV^2 |