Kirchhoff\'s Junction Rule is simply a statement of the conservation of Flag thi

ID: 1874963 • Letter: K

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Kirchhoff's Junction Rule is simply a statement of the conservation of

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Question 21 pts

As I make any loop around a circuit, the sum of all the changes in __________________ is zero.

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Question 31 pts

How does Kirchoff's loop rule relate to the gravitational analog of potential?

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Question 41 pts

What does Doc Physics do to "define" a current?

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Question 51 pts

What if you accidentally define a current in the wrong direction?

charge

1) charge

2) potentail

3) If I come back to where I started, my energy gain plus energy loss must equal zero.

4) He labels direction only.

5) No big deal, you'll just get a negative current with the correct magnitude.

Because, According junction law sum of currents into the junction must be equal to sum of the currents flowinf out of the junction.

According to Kirchoff's loop law the sum of potential changes across circuit elements must be equal to zero ina closed loop.

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