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papm
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Thread moved from the technical forums, so no Template is shown
The area under the diagramm is the capacity.Q=I(A)*t(s)
How can I can get the Voltage so tha I get the energy of the battery and capacitor?
Because only current and time are specified, it is not possible to know the voltage of the battery.papm said:How can I can get the Voltage so tha I get the energy of the battery and capacitor?
Where does the idea of 1 ohm come from, why not 1 milliohm, or 1k ?papm said:Can I assume V=I*R with R=1ohm?
Don't know I just assumed to find out the energy.Baluncore said:Where does the idea of 1 ohm come from, why not 1 milliohm, or 1k ?
That's 50A isn't it? That graph can tell you the net charge into/out of the capacitor. Then use Q = C.V to determine the associated change in voltage, but you do need to know C.papm said:Because I(A) get straight to 45(A) and we don't have a curve.
The I(A)-Time diagram is a graphical representation of the current (I) in a circuit over time. It is used to analyze the behavior of electrical components and determine the voltage across them.
The horizontal axis represents time, while the vertical axis represents current. The line on the graph shows the change in current over time. The voltage can be calculated by multiplying the current at a specific point on the graph by the resistance of the circuit.
According to Ohm's Law, there is a direct relationship between current and voltage in a circuit. As the current increases, the voltage also increases, and vice versa. This relationship can be seen on the I(A)-Time diagram.
The I(A)-Time diagram is a useful tool for analyzing the behavior of electrical components in a circuit. By studying the changes in current over time, one can determine the voltage across different components and identify any potential issues or malfunctions in the circuit.
While the I(A)-Time diagram is a useful tool, it does have some limitations. It assumes that the resistance in the circuit is constant, which may not always be the case. Additionally, it does not take into account any external factors that may affect the circuit, such as temperature or fluctuations in power supply.