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k0ka [10]
3 years ago
10

A current of 8.0 A flows through a resistor when a potential difference of 20.0 V is applied to the resistor. What is the resist

ance of the resistor?
Physics
1 answer:
marta [7]3 years ago
3 0
I=U/R (current = potential/resistance)
8=20/r
r=20/8
r=2.5 
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