Questions and Answers
What is the voltage across a resistor with a resistance of 7 ohms and a current of 2.74 A?
19.18 V
What is Kirchhoff’s Voltage Law (KVL)?
The algebraic sum of voltages in each loop is zero.
What is the total voltage calculated in the given example?
50 V
What is the current ($I$) through a resistor of 14 ohms with a voltage of 6.14 V across it?
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Which type of circuit has only one pathway?
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In a magnetic interaction, what occurs between like poles?
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Which metals are attracted to magnets?
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What happens if you cut a magnet into two pieces?
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What does Kirchhoff’s Current Law (KCL) state?
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Which law states that the sum of currents entering a node minus the currents leaving equals zero?
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