Question
In the circuit shown in figure, $R_{1}=R_{2}=R_{3}=10 \Omega$. Find the currents through $R_{1}$ and $R_{2}$.
Step 1
The resistance $R_{1}$ is not connected to any batteries, so it will not have any potential difference. Therefore, we can write that the potential difference across the resistance $R_{1}$ will be zero. Show more…
Show all steps
Your feedback will help us improve your experience
Ajay Singhal and 53 other Physics 102 Electricity and Magnetism educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
answer
In the circuit shown in the figure, $V_{1}=1.5 \mathrm{~V}, V_{2}=$ $2.5 \mathrm{~V}, R_{1}=4.0 \Omega,$ and $R_{2}=$ $5.0 \Omega$. What is the magnitude of the current, $i_{1},$ flowing through resistor $R_{1} ?$
In the circuit shown in the figure, $R_{1}=5.00 \Omega, R_{2}=10.0 \Omega$ $R_{3}=15.0 \Omega, V_{\mathrm{emfl}}=10.0 \mathrm{~V},$ and $V_{\mathrm{emf}, 2}=15.0 \mathrm{~V}$. Using Kirchhoff's Loop and Junction Rules, determine the currents $i_{1}, i_{2},$ and $i_{3}$ flowing through $R_{1}, R_{2}$, and $R_{3}$, respectively, in the direction indicated in the figure.
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD