Answer :

nkirotedoreen46

Answer:

14.4 V

Explanation:

Concept being tested: Current and electricity-Ohm's law

To answer this question we need to know the Ohm's law

  • According to ohm's law, the potential difference through a conductor and the current are inversely proportional when other factors are kept constant.
  • That is, [tex]V\alpha I[/tex]
  • Mathematically, [tex]V=IR[/tex] (R is a constant, resistance of a conductor)

In this case;

Current, I = 4.5 Amps

Resistance, R = 3.2 ohms

We are required to calculate the voltage.

But;

V=IR

   = (4.5 Amps × 3.2 ohms)

   = 14.4 V

Therefore, the voltage in the circuit is 14.4 V

KyanLin

Answer:

C

Explanation:

4.5*3.2=14.4

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