In electronics, the formula $V = I R$ is called Ohm's law. It gives the relationship in a circuit between the voltage $V$ (in volts), the current $I$ (in amperes), and the resistance $R$ (in ohms).
Find $\mathrm { V }$ when $I = 8 - 7 i$ amperes and $R = 2 + 8 i$ ohms.
A) $\quad V = i$ volts
B) $V = 72 + 78 i$ volts
C) $\quad V = 72$ volts
D) $V = 78$ volts
E) $\quad V = 72 + 50 i$ volts

Question

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The Answer of In electronics, the formula $V = I R$ is called Ohm's law. It gives the relationship in a circuit between the voltage $V$ (in volts), the current $I$ (in amperes), and the resistance $R$ (in ohms).
Find $\mathrm { V }$ when $I = 8 - 7 i$ amperes and $R = 2 + 8 i$ ohms.
A) $\quad V = i$ volts
B) $V = 72 + 78 i$ volts
C) $\quad V = 72$ volts
D) $V = 78$ volts
E) $\quad V = 72 + 50 i$ volts

In Electronics, the Formula V=IRV = I RV=IR Is Called Ohm's Law

In Electronics, the Formula $V = I R$ Is Called Ohm's Law