Known:
v = 20 V.
i = 1 mA.
Ohm's Law:
v = i • R
Solving for the resistance:
R = v / i = 20 V / 1 mA = 20 kΩ
Nilufar Y.
asked • 04/28/20A 20V battery has a current of 1 mA. What is the resistance?
A 20V battery has a current of 1 mA. What is the resistance?
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