Parallel Circuits Four 8 speakers are connected in parallel to the output of an audio amplifier. If the maximum voltage to the speakers is 12 V, the amplifier must be able to deliver to the speakers 1.5 W 48 W 72 W 18 W 1.5 W 48 W 72 W 18 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Six resistors are in parallel. The two lowest-value resistors are both 1.2 k. The total resistance is less than 600 is greater than 1.2 k is less than 6 k is less than 1.2 k is less than 600 is greater than 1.2 k is less than 6 k is less than 1.2 k ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The currents into a junction flow along two paths. One current is 4 A and the other is 3 A. The total current out of the junction is unknown 1 A the larger of the two 7 A unknown 1 A the larger of the two 7 A ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five 100 resistors are connected in parallel. If one resistor is removed, the total resistance is 25 20 100 500 25 20 100 500 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits There is a total of 800 mA of current into four parallel resistors. The currents through three of the resistors are 40 mA, 70 mA, and 200 mA. The current through the fourth resistor is 800 mA 490 mA 0 A 310 mA 800 mA 490 mA 0 A 310 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 1.2 W 0.3 W 4.8 W 12 W 1.2 W 0.3 W 4.8 W 12 W ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS