iam a 10 class studen trying to understan Xii pohysic can any nated professor of physic explai me kirchoffs law
2007-01-02 05:07:06 · 4 answers · asked by Navendu G 1 in Science & Mathematics ➔ Physics
The flows of current in and out of a node always add up to 0. In other words all the current coming in always equals the current going out.
2007-01-02 05:10:10 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Current flow is movement of electrons. If the flows didn't sum to zero then the electrons would pile up or be depleted.
Note that this is for steady state. When you charge or discharge a capacitor, there is an unbalance flow while the charge is building up or being depleted.
Think of current as water flow. A tank can have many inlets out outlets. For the tank level to stay the same then these must balance.
2007-01-02 05:24:06 · answer #2 · answered by modulo_function 7 · 0⤊ 0⤋
You'd better check http://en.wikipedia.org/wiki/Kirchhoff%27s_laws because the term "Kirchhoff's Laws" can refer to several things, namely electrical circuits, thermodynamics and spectroscopy.
2007-01-02 05:15:52 · answer #3 · answered by Butterfly 2 · 0⤊ 0⤋
Or gate produces output when any input is present-IOW
a OR b or C or ... produces y.
2007-01-02 07:23:15 · answer #4 · answered by Anonymous · 0⤊ 0⤋