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Q#1 Power Semiconductor Devices GATE EE 1994 MSQ +1 mark -0 marks

A triac can be triggered by a gate pulse of ______________ polarity.

It can be triggered by a positive gate pulse.

It can be triggered by a negative gate pulse.

It can only be triggered when the gate pulse is the same polarity as MT2​.

It is a bidirectional device that can conduct in both halves of an AC cycle.

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