A single-phase voltage controller feeds power to a resistance of 10 . The source voltage is 200 V rms. For a firing angle of 90 , the rms value of thyristor current in amperes is

A single-phase voltage controller feeds power to a resistance of 10 .

1.	A single-phase voltage controller feeds power to a resistance of 10 . The source voltage is 200 V rms. For a firing angle of 90 , the rms value of thyristor current in amperes is
A.	20
B.	15
C.	10
D.	5
Answer» D. 5

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A single-phase voltage controller feeds power to a resistance of 10 . The source voltage is 200 V rms. For a firing angle of 90 , the rms value of thyristor current in amperes is

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