A

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Q. The ''Choke' used with a tube light is basically

  • (A) An inductor
  • (B) A capacitor
  • (C) A transformer
  • (D) A resistor
  • Correct Answer - Option(A)
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  • Filed under category Physics
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Explanation by: Admin

Choke is the Inductor coil/ballast which is used to induce high voltage across it. Then gas inside the starter gets ionized due to this full voltage and heats the bimetallic strip that is caused to be bent to connect to the fixed contact.

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