Recent content by rasmusuperfan

Awesome, thank you so much for all the help. That makes perfect sense, sorry I was confused. You really helped out a lot, have a great day

Well, V = E - Ir, would you solve for r to be 5.08V = 15V - 3.1A*r? And I am sorry, but I don't quit get what you mean by a voltage divider, they split evenly?

I am sorry, don't know how I forgot the most important part. It asks when R = 6.00 ohms, what is the reading of the voltmeter

Homework Statement In the circuit (http://i.imgur.com/II38M.jpg),a variable resistor R is connected across the terminals of a battery, and an ideal ammeter and ideal voltmeter are also connected. In the figure, E is the internal emf of the battery, and r is its internal resistance. All the...

I am sorry, but I still don't see what to do. I feel like this is a simple problem, but I am lost. I don't want to seem like I am just asking for an answer, but I've been struggling with this for the past 2 hours and nothing is making sense. After they are connected it would be something like...

Homework Statement Capacitor C1 is charged so that potential difference between its plates is 20V. Another capacitor C2=33 microF has potential difference of 4 V. After plates of the capacitor that carry the charge of the opposite sign were connected the potential difference became 2V, find...