A jump start, also known as boost, is a method to start a vehicle with a booted discharge battery. A temporary connection to the battery of another ve
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Can current be negative? As from question you thought that its wrong, but no friend question is right but current is never negative but its calculatio
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Batteries and condensers seem similar because they store and release electricity. However, there are key differences between them that affect their po
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The electric potential is the potential electric power per unit charge, measured in joules per coulomb (volts). The "electric potential" must be disti
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When you talk about resistor with LED then first in your mind got Why do you need an LED resistor? Resistor used in LED to limit the LED current to
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