Question

what causes delay from the time of switching on the tube light to the time of it actually lighting up?​

Answer 1

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♠An inductance has a longer time constant and a resultant slower voltage build up for extraction of electrons from the cathode.

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★ These features of the ballast circuit often require more than one attempt for the gaseous excitation.

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♛ƒσłłσω мε♛

Answer 2

Explanation:

lighting is an electric current....

positive charge is attracted negative charges.........