Q604
The purpose of choke in tube light is
A.
Induce high voltage
AnswerB.
Induce low resistance
C.
Induce high resistance
D.
Induce low voltage
Answer: Option A
Solution
Answer: Option A
Solution:
When the switch is ON, in a tube light choke is nothing but the coil/ballast (inductor) which is used to induce the high voltage across it.