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ECE Concepts hw help? 1a Explain Ohm's law in words. Express Ohm's law in a mathematical...

ECE Concepts hw help?

1a Explain Ohm's law in words. Express Ohm's law in a mathematical rela-
tion.
b. What are the units of voltage, current, resistance?
c. Make a V-I (voltage vs. current) plot that characterizes a resistor. Mark
the units for all quantities involved.
d. What is a DC source? An AC source? What are the symbols for DC and
AC sources in a circuit?

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