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In a fluorescent tube circuit, choke acts as

  • In a fluorescent tube circuit, choke acts as Current limiting device.
  • The choke is a type of inductor that is connected in series with the tube and limits the amount of current that flows through the tube.
  • It does this by resisting changes in current flow and creating a magnetic field that opposes any changes in current.
  • The choke is designed to provide the appropriate current for the tube to operate efficiently and safely.
  • It helps to prevent the tube from overheating and extends its lifespan.
  • Additionally, the choke helps to stabilize the current flow, which reduces flicker and improves the quality of the light produced by the tube.