Assertion (A): Inverters and choppers use fast switching thyristors Reason (R): Fast switching SCR has low turn off time.

Assertion (A): Inverters and choppers use fast switching thyristors

Reason (R): Fast switching SCR has low turn off time.

[A].	Both A and R are correct and R is correct explanation of A
[B].	Both A and R correct but R is not correct explanation of A
[C].	A is correct but R is wrong
[D].	A is wrong but R is correct

Answer: Option A

Explanation:

Low turn off time enables fast switching.