rickyw2777's latest activity
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rickyw2777 replied to the thread Not a typical RL circuit....I understand now. Thank you! -
You don't need any formula to answer this. You need to understand what kind of circuit element the inductor behaves as in each of the...
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I tried to use the formula of I(t), but I can not determine the R to substitute. Also, it is the circuit of both parallel and series, so...
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rickyw2777 replied to the thread The sign of the change in potential.Va-Vb
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rickyw2777 replied to the thread The sign of the change in potential.So the potential difference from A to B is negative right?
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rickyw2777 posted the thread The sign of the change in potential in Introductory Physics Homework Help.My physics teacher discussed this in my university intro physics class. So I know that moving along the electric field lines would mean...
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rickyw2777 replied to the thread Question About homework on Coulomb's Law.Thank you. I have just asked the instructor and he said that that is all he needs. So thank you all who replied to this.
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rickyw2777 reacted to haruspex's post in the thread Question About homework on Coulomb's Law with
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The wording is very strange. What is the relevance of the charge being "instantly" negated, or of the system being "released". From... -
rickyw2777 posted the thread Question About homework on Coulomb's Law in Introductory Physics Homework Help.I have tried to solve this problem by using the Columb's Law. Basically, I draw the graph and attempted to find the point where sum of...
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