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The AC voltage controllers are used in __________ applications.

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in Power Electronics by (27.1k points)
The AC voltage controllers are used in __________ applications.

(a) power generation

(b) electric heating

(c) conveyor belt motion

(d) power transmission

I have been asked this question during an online interview.

Enquiry is from AC Voltage Controllers-1 topic in division Voltage Controllers of Power Electronics

1 Answer

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by (45.1k points)
The correct option is (b) electric heating

Easy explanation: In electric heating, variable ac supply is needed. The devices are fired appropriately to apply enough temperature.

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