Question

calculate the resistance of the resistor if A is equal to 0.5 ampere and V is equal to 1.6 volt

Answer 1

as v=I*r
so r =v/I=1.6/0.5=3.2

Answer 2

V=IR

R=V/I

=1.6/0.5

=3.2ohm

I hope it's right.

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