MarivelisseR2240 MarivelisseR2240
  • 06-02-2024
  • Physics
contestada

With 240V applied to a total parallel impedance of 5 ohms, the current is ____.
A) 240 A
B) 48 A
C) 120 A
D) 24 A

Respuesta :

Despina
Despina Despina
  • 06-02-2024

Answer:

B) 48 A

Explanation:

We are given,

  • Voltage = 240 V
  • impedance = 5 ohms.

When impedance and voltage are given, we can calculate the current using Ohm's Law.

[tex] \sf \: I = \dfrac{V}{Z}[/tex]

Where:

  • I s the current in amperes (A)
  • V is the voltage in volts (V)
  • Z ia the impedance in ohms

substitute the given values in the above formula,

⇒️ [tex] \sf \: I = \dfrac{240}{5}[/tex]

⇒️ [tex] \sf \: I = 48 \ A [/tex]

Therefore, the current is 48 Amperes.

Option (B) is the required answer.

Answer Link

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