Hi
I am a current student studying to become an electrician and a question has thrown me. I'm wondering if someone could help, there is a question on one of my home work books. "complete the following table assuming the resistors are connected in parallel?" the example I will give is R1 is 120 ohms R2 ? R3? and Rt is 48 ohms. How would I calculate the missing R2 and R3 readings with no voltage or current to complete the table?
I have spoken to my tutor but I believe there was some miscommunication and got an answer which was relating to another topic. I don't want the answer I would just like to know the formula to help proceed with this if someone could help that would be great.
I understand 1/Rt = (1/R1) + (1/R2) + (1/R3).
I am a current student studying to become an electrician and a question has thrown me. I'm wondering if someone could help, there is a question on one of my home work books. "complete the following table assuming the resistors are connected in parallel?" the example I will give is R1 is 120 ohms R2 ? R3? and Rt is 48 ohms. How would I calculate the missing R2 and R3 readings with no voltage or current to complete the table?
I have spoken to my tutor but I believe there was some miscommunication and got an answer which was relating to another topic. I don't want the answer I would just like to know the formula to help proceed with this if someone could help that would be great.
I understand 1/Rt = (1/R1) + (1/R2) + (1/R3).