Design: Parallel (with 3 resistors) Total Voltage of Battery: 20.0 V Total Resistance: 28.0 ohms Compute for A. Equivalent Resistance B. Total current in the circuit C. Current across each resistor

In the circuit shown, R1 = 2 Ω , R2= 4 Ω , R3 = 3 Ω , R4 = 1 ΩCalculate the :a. total current in the circuit ANSWER:_________b. voltage across 1-ohm resistor ANSWER:_________c. the power dissipate in 2-ohm resistor ANSWER:_________

1. The numbers in the circuit below are the resistance of the resistor in ohms.A) Find the equivalent resistance of the circuit when the switch S is open (ReqO) and when the switch S is closed (ReqC)B) When the switch S is closed, the equivalent resistance drops to 90.0% of the original value. Determine the value of R.C) What would the voltage (in V) between points a and b have to be for 153.0 W to be delivered to the circuit when the switch is closed?

3. For the circuit shown below, find the current through and the potential difference across cach resistor. Place your results in a table for case of reading. 12 V 40 ww 12 02 2402 ww www 3 Ω 50 ww 3 V +

8. Three resistors are connected in the different ways shown in the diagrams. The resistors are connected to the rest of the circuit at the circles. State whether all three resistors are in series, parallel or neither. ww SEPT Mo ww C 24 bet ww CANCESUL jote

1. For the circuit below, determine (a) the current in the circuit and (b) the potential difference between points a and b in the given circuit. V1 = 9.0V, V2 = 15V. Each resistor has R = 150 Ohm. %3D Ry =15V R3

See the above circuit diagram to answer the question. The battery voltage is 84.8 V, and the resistances are R1 = 158 Ohms; R2 = 198 Ohms; R3 = 137 Ohms; R4 = 99 Ohms; R5 = 148 Ohms; and R6 = 97 Ohms. What is the equivalent resistance of this circuit?    845 Ohms    429 Ohms    527 Ohms    215 Ohms

The equivalent resistance of two resistors when connected in series and in parallel are 32 Ω and 6 Ω, respectively. What are the values of the resistances of the two resistors?Required to answer. Single choice.

A simple circuit with light bulbs and a battery is shown below: B fe A E F H K L 1. Which of the light bulbs (if any) do NOT light up because they have negligible current? 2. Which of the light bulbs (if any) in the are connected in series to each other? 3. If each light bulb has a resistance R, what is the effective or equivalent resistance of the circuit in terms of R?

2) Find the equivalent resistance and the total current in the circuit, if the voltage is 110 V. RA R23 7.00 15.0 n 21.0 n. R1 13.0 N