FUNDAMENTALS OF ELECTRIC CIRCUIT EXAM
QUESTIONS WITH VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
Electric Current (I) - Flow of electric charge (usually electrons)
Unit of Electric Current - Amperes (A)
Formula for Electric Current - I = Q / t where Q = charge (C), t = time (s)
Voltage (V) - Electric potential difference between two points
Resistance (R) - Opposition to the flow of current
Unit of Resistance - Ohms (Ω)
Ohm's Law - V=IR
Series Circuit - One path for current
Total Resistance in Series Circuit - R_total = R_1 + R_2 + ...
Parallel Circuit - Multiple paths for current
QUESTIONS WITH VERIFIED ANSWERS (100%
CORRECT ANSWERS) /ALREADY GRADED A+
Electric Current (I) - Flow of electric charge (usually electrons)
Unit of Electric Current - Amperes (A)
Formula for Electric Current - I = Q / t where Q = charge (C), t = time (s)
Voltage (V) - Electric potential difference between two points
Resistance (R) - Opposition to the flow of current
Unit of Resistance - Ohms (Ω)
Ohm's Law - V=IR
Series Circuit - One path for current
Total Resistance in Series Circuit - R_total = R_1 + R_2 + ...
Parallel Circuit - Multiple paths for current
