Electric Power Utilization Test Questions

Q.  The steam engine drive and electric traction drive

a. Both uses electricity for its operation
b. Former do not use electricity at any stage of its operation and later uses electricity for its operation
c. Former uses electricity for its operation and the later one do not use electricity for its operation
d. Both do not use electricity at any stage for its operation


ANSWER: See Answer
 
No explanation is available for this question!
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