External control of dc input voltage can be obtained by the use of a
A. transformer
B. chopper
C. inverter
D. converter
Show Answer
Answer: B
Share your understanding of this question with the correct explanation.
External control of dc input voltage can be obtained by the use of a
A. transformer
B. chopper
C. inverter
D. converter
Answer: B
Share your understanding of this question with the correct explanation.