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Setting ups for measuring Voltage and Current. |
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Data we have acquired. (3V is at last) |
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Table and graph. (Equation of the regression line is y=0.0105x-0.0021) |
Summary: The Voltage and resistance across resistor change with changing in Voltage source. Unlike ideal condition V=IR. However, it does not varies significantly. This happends because there are no or little such thing as ideal voltage source. Voltage across poles changes with respect to resistors. (I think so)
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Additionally, we did some other problems, like this one. (We gave Voltage sources polarities and got our current and used it solve for voltage across point A to B.) |
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