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from the diagram above, the inductive reactance and the resistance R are respectively



from the diagram above, the inductive reactance and the resistance R are respectively
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 50Ω and 45Ω
  • B 25Ω and 51Ω
  • C 20Ω and 50Ω
  • D 10Ω and 50Ω
Correct Answer: Option D
Explanation:

The inductive reactance is given as
Xl = 2Ï€fl
= 2 x 50/Ï€ x 0.1
= 10Ω
Again from ohms law,
R = V/I = 75/1.5 = 50Ω
∴ Thus the inductive reactance and the resistance are respectively 10Ω, and 50Ω

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