A 40 ohm resistor is in series with two resistors A and B in parallel. The resistance of A is 100 ohms. The entire series-parallel circuit is connected across a 120v supply,
![Ohm's law calculations in a simple DC Circuit - Education - Engineering and Component Solution Forum - TechForum │ Digi-Key Ohm's law calculations in a simple DC Circuit - Education - Engineering and Component Solution Forum - TechForum │ Digi-Key](https://global.discourse-cdn.com/digikey/original/2X/7/747cb47c1b2b28426b5aa764db2728428682a650.png)
Ohm's law calculations in a simple DC Circuit - Education - Engineering and Component Solution Forum - TechForum │ Digi-Key
![If, in Fig. R1 = 10 ohms, R2 = 40 ohms, R3 = 30 ohms, R4 =20 ohms, R5 = 60 ohms and a 12 volt battery is connected to the arrangement, If, in Fig. R1 = 10 ohms, R2 = 40 ohms, R3 = 30 ohms, R4 =20 ohms, R5 = 60 ohms and a 12 volt battery is connected to the arrangement,](https://www.zigya.com/application/zrc/images/qvar/SCEN10053728-1.png)
If, in Fig. R1 = 10 ohms, R2 = 40 ohms, R3 = 30 ohms, R4 =20 ohms, R5 = 60 ohms and a 12 volt battery is connected to the arrangement,
![What is the total resistance (RT) in the circuit? a. R1 = 7 ohms b. R2 = 10 ohms c. R3 = 6 ohms d. R4 = 4 ohms | Homework.Study.com What is the total resistance (RT) in the circuit? a. R1 = 7 ohms b. R2 = 10 ohms c. R3 = 6 ohms d. R4 = 4 ohms | Homework.Study.com](https://homework.study.com/cimages/multimages/16/screen_shot_2021-11-06_at_9.25.37_am3130673285292936176.png)
What is the total resistance (RT) in the circuit? a. R1 = 7 ohms b. R2 = 10 ohms c. R3 = 6 ohms d. R4 = 4 ohms | Homework.Study.com
![SOLVED: A 12-V battery of 0.05-ohm resistance and another battery of 12-V and 0.075-ohm resistance supply power to a 2-ohm resistor. What is the current through the load? SOLVED: A 12-V battery of 0.05-ohm resistance and another battery of 12-V and 0.075-ohm resistance supply power to a 2-ohm resistor. What is the current through the load?](https://cdn.numerade.com/ask_previews/229b0fa7-31c6-4a2e-b53e-ec495d33edc4_large.jpg)
SOLVED: A 12-V battery of 0.05-ohm resistance and another battery of 12-V and 0.075-ohm resistance supply power to a 2-ohm resistor. What is the current through the load?
![E-Projects 100EP514100R 100 Ohm Resistors, 1/4 W, 5% (Pack of 100) : Amazon.ca: Industrial & Scientific E-Projects 100EP514100R 100 Ohm Resistors, 1/4 W, 5% (Pack of 100) : Amazon.ca: Industrial & Scientific](https://images-na.ssl-images-amazon.com/images/I/41nAwBrO0cL._AC_UL600_SR600,600_.jpg)
E-Projects 100EP514100R 100 Ohm Resistors, 1/4 W, 5% (Pack of 100) : Amazon.ca: Industrial & Scientific
![A potential difference of 34.0 V is applied between points a and b. Calculate the current in the resistor of 7.00 ohms. (Given: R = 10.0 ohms.) | Homework.Study.com A potential difference of 34.0 V is applied between points a and b. Calculate the current in the resistor of 7.00 ohms. (Given: R = 10.0 ohms.) | Homework.Study.com](https://homework.study.com/cimages/multimages/16/71716846216018240446425995.png)
A potential difference of 34.0 V is applied between points a and b. Calculate the current in the resistor of 7.00 ohms. (Given: R = 10.0 ohms.) | Homework.Study.com
![How to Change the Resistance of a Resistor With Another Resistor. : 4 Steps (with Pictures) - Instructables How to Change the Resistance of a Resistor With Another Resistor. : 4 Steps (with Pictures) - Instructables](https://content.instructables.com/FT9/WM7K/ITW2QLAM/FT9WM7KITW2QLAM.png?auto=webp)