Series-Parallel Circuits - General Questions

The parallel combination of a 470  resistor and a 1.2 k resistor is in series with the parallel combination of three 3 k resistors. A 200 V source is connected across the circuit. The resistor with the most current has a value of

A voltage divider consists of two 100 k resistors and a 12 V source. What will the output voltage be if a load resistor of 1 M is connected to the output?

In a certain five-step R/2R ladder network, the smallest resistor value is 1 k. The largest value is

A balanced Wheatstone bridge consists of an R_V of 3,500 , an R₂ of 200 , and an R₃ of 680 . The value of R_UNK is

Two 3.3 k resistors are in series and this series combination is in parallel with a 4.7 k resistor. The voltage across one of the 3.3 k resistors is 12 V. The voltage across the 4.7 k resistor is

A 6 V battery output is divided down to obtain two output voltages. Three 2.2 k resistors are used to provide the two taps. The two output voltages are

A 12 k resistor, a 15 k resistor, and a 22 k resistor are in series with two 10 k resistors that are in parallel. The source voltage is 75 V. Current through the 15 k resistor is approximately

The parallel combination of a 470  resistor and a 680  resistor is in series with the parallel combination of four 2 k resistors. The total resistance is