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Might work great as a one-time small explosive device.John1397 said:
@John1397 -- Please don't try to re-start your locked thread: https://www.physicsforums.com/threads/tv-capacitor-instead-of-motor-capacitor.1004111/John1397 said:
The polarity of the capacitors is crucial in determining the functionality of the circuit. If the polarities are reversed, it can cause the circuit to malfunction or even damage the components. It is important to ensure that the polarities are correctly aligned when using back-to-back polar capacitors.
No, non-polar capacitors cannot be used as a substitute for back-to-back polar capacitors. Back-to-back polar capacitors are specifically designed to handle reverse polarity and provide better performance in certain circuits. Using non-polar capacitors can lead to circuit failure or damage.
The total capacitance of back-to-back polar capacitors is calculated by adding the individual capacitance values of each capacitor. For example, if two 10μF capacitors are connected in series, the total capacitance will be 20μF.
No, back-to-back polar capacitors are not suitable for use in AC circuits. They are designed to work in DC circuits and may not function properly in AC circuits. It is important to use the appropriate type of capacitor for the specific circuit.
The voltage rating for back-to-back polar capacitors should be equal to or greater than the maximum voltage that will be applied across the capacitors in the circuit. It is important to choose capacitors with appropriate voltage ratings to avoid damaging the circuit.
