Practice 10 questions on SPH4C - Grade 12 Physics, College at Indipendent Learning Centre. Free AI-generated quiz on uNotes — track your score, retake anytime.
1In a series circuit containing a 3.0 V battery, a 6.0 Ω resistor, and a 12.0 Ω resistor, what is the calculated current (I) flowing through the 6.0 Ω resistor?
2If a 6.0 Ω resistor and a 12.0 Ω resistor are connected in parallel to a 9.0 V source, what is the equivalent total resistance (Rt) of the circuit?
3In a mixed circuit, a 6.0 Ω resistor (R1) is in series with a parallel combination of two 12.0 Ω resistors (R2 and R3). If the total voltage is 9.0 V, what is the voltage drop across R1?
4What happens to the total resistance (Rt) and total current (It) of a series circuit when an additional resistor is added in series?
5In a parallel circuit with a 9.0 V source and resistors of 6.0 Ω and 12.0 Ω, what is the total current measured coming from the source?
6According to the portfolio observations, how does the total resistance of a simple parallel circuit compare to the resistance of the individual resistors in the branches?
7In a mixed circuit where a 6.0 Ω resistor is in series with a parallel pair of 12.0 Ω resistors, what is the current flowing through one of the 12.0 Ω resistors when the source is 9.0 V?
8If you add a 10.0 Ω resistor in parallel to an existing parallel circuit that already has an equivalent resistance of 4.0 Ω, the new total resistance will be:
9In a simple series circuit with a 3.0 V battery and two resistors (6 Ω and 12 Ω), what is the voltage drop across the 12 Ω resistor?
10Which property remains constant across all components in a simple parallel circuit?
