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Mathematics
Mathematics
Problem
A
12
V
12\,\text{V}
12
V
supply is connected to a single resistor. If the resistor consumes
9
W
9\,\text{W}
9
W
of power, what is its resistance? a)
8
Ω
8\,\Omega
8
Ω
b)
14
Ω
14\,\Omega
14
Ω
c)
16
Ω
16\,\Omega
16
Ω
d)
24
Ω
24\,\Omega
24
Ω
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