Recent content by Sephonet
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Engineering Finding Current and Voltage in a multi loop circuits
Homework Statement 1. Find the current in each resistor and voltage at point Vx Homework Equations Using Kirchoff's rule and system of equation I found currents but I am not quite sure how to calculate voltage at point Vx. I am pretty sure I got the currents right. Is it Vx =...- Sephonet
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- Circuits Current Loop Voltage
- Replies: 1
- Forum: Engineering and Comp Sci Homework Help
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Voltage drop across a battery, a capacitor and 2 light bulbs
The problem stated as I have written down above, but I think you can rearrange the circuit which would mean you can put the capacitor at the farthest loop from the battery but I still don't see how that would change things or would it?- Sephonet
- Post #5
- Forum: Introductory Physics Homework Help
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Voltage drop across a battery, a capacitor and 2 light bulbs
This question is more conceptual rather than calculation so yes, assume ideal situation. I said that the light will go out because I was thinking that it would be the same as in series which is when the capacitor is fully charged (at t = infinity), the current drops to zero which causes the...- Sephonet
- Post #3
- Forum: Introductory Physics Homework Help
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Voltage drop across a battery, a capacitor and 2 light bulbs
A 3v battery is connected to a capacitor and 2 light bulbs all in parallel set up 1. Where is the total voltage drop at t = 0 2. Where is the total voltage drop at t = infinity 3. Which light bulb is brighter? From my understanding, since this is in parallel set up at t = 0 the voltage...- Sephonet
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- Battery Capacitor Drop Light Voltage Voltage drop
- Replies: 5
- Forum: Introductory Physics Homework Help