Question
What current flows when a 45 -V potential difference is imposed across a $1.8-\mathrm{k} \Omega$ resistor?
Step 1
In this case, we have: I = V / R We are given the potential difference (V) as 45 V and the resistance (R) as 1.8 kΩ (which is equal to 1800 Ω). Plugging these values into the formula, we get: Show more…
Show all steps
Your feedback will help us improve your experience
Mrinal Rana and 88 other 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
What's the current in a $47-\mathrm{k} \Omega$ resistor with $110 \mathrm{V}$ across it?
The voltage across a $5-\mathrm{k} \Omega$ resistor is $16 \mathrm{V}$. Find the current through the resistor.
A $12-\Omega$ resistor has a potential difference of $16 \mathrm{V}$ across it. What current flows through the resistor?
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD