A triac is a ___________ switch Options: A . &nbspBidirectional B . &nbspUnidirectional C . &nbspMechanical D . &nbspNone of the above

A triac is a __________

Question

A triac is a ___________ switch

Options:

A . Bidirectional

B . Unidirectional

C . Mechanical

D . None of the above

Answer: Option A

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Next Question

Question 1. The normal way to turn on a diac is by ___________.....

Question 2. Which of the following is not a characteristic of UJT?....

Question 3. Between the peak point and the valley point of UJT emitter characteristics we have ___________ region....

Question 4. After peak point, the UJT operates in the ___________ region.....

Question 5. A triac can pass a portion of ___________ half-cycle through the load.....

Question 6. To turn on UJT, the forward bias on the emitter diode should be ___________ the peak point voltage.....

Question 7. A diac is turned on by ___________.....

Question 8. A UJT is sometimes called ___________ diode.....

Question 9. When the emitter terminal of a UJT is open, the resistance between the base terminal is generally ___________.....

Question 10. The device that exhibits negative resistance region is ___________.....

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