What Is The Current Flowing Through The 2 Resistor
A 24 v power source and three resistors are connected in series with r 1 4 ω r 2 2 ω and r 3 6 ω.
What is the current flowing through the 2 resistor. Get more help from chegg. Show transcribed image text. Thus the total current flowing in the circuit is given as. Resistor 3 r3 5 ω.
And use the exact same technique. Calculate the voltage drop across each resistor using ohm s law. Calculate the current in the circuit which is the same across each resistor since there is only one wire in the circuit. Iii what is the total resistance.
What is the current flowing through the 2 ohm resistor. For fun i encourage you to figure out what that current is now the current i sub three. Across a b and a c. I t i r1 i r2.
Resistor 1 r 20 ω. To find current flows through 10 ω resistor. But we can keep analyzing it. Solution all three resistors are connected in parallel with a 6 volt battery.
Current will flow through the wire on the left cross the left resistor and reach the other end. Variable resistor is the very general name for a component whose resistance can be varied by moving a dial lever or control of some sort. Current flowing in r 1 v s r 1 12v 22kω 0 545ma or 545μa. No part of the current doubles back or flows through two.
What is the current flowing through the 2 ohm resistor. With less current there s less energy to power the loudspeaker so it sounds much quieter. If the resistor is connected to a current source then while there is a flow. I what is the current through the other two resistors.
Three resistors are connected as shown in the diagram. Current flowing in r 2 v s r 2 12v 47kω 0 255ma or 255μa. In a parallel circuit the current flows across each path available to it. In parallel combination current through each resistor is different while potential is same.
When you turn up the resistance the electric current flowing through the circuit is reduced. At the same time current will flow through the wire on the right cross the right resistor and reach the end. So hence the current of 0 6 a is flowing through. Expert answer 100 7 ratings previous question next question transcribed image text from this question.
Ii what is the p d. Then by using ohm s law the current flowing through each resistor of example no2 above can be calculated as. The current flowing through a resistor connected in a electrical circuit and the potential difference developed across its ends are shown in the given 6863993. Through the resistor 5 ohm a current of 1 ampere is flowing.