A type A step down chopper has Vs = 220 V and is connected to RLE load. With R = 1 , E = 24 V and L large enough to maintain continuous conduction. Find the average value of load current for a duty cycle of 30 %.

A type A step down chopper has Vs = 220 V and is connected to RLE load

1.	A type A step down chopper has Vs = 220 V and is connected to RLE load. With R = 1 , E = 24 V and L large enough to maintain continuous conduction. Find the average value of load current for a duty cycle of 30 %.
A.	100 A
B.	22 A
C.	42 A
D.	16.5 A
Answer» D. 16.5 A