can we use 7volt DC BATTERY to run a 60watt motor by
stepup? Give reason for your answer?
Answer Posted / rvg.msceb
this is very basic question. DC cannot be steped up with
transformer.
| Is This Answer Correct ? | 15 Yes | 5 No |
Post New Answer View All Answers
where the lexical paramater will use in fron end?
Why are lt windings placed near the core?
In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?
Why use in ht motore
What is center gravity load in substation?
how to find out 3 phase complex power in per unit in unbalanced system?
what is earthing.how we make it,describe briefly.
Explain difference between stand by earth fault and residual earth fault protection?
why does the magnetic balance tests at transformer?
what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..
what is d check in dg 1500kva
Diagram on interconnectivity of 11kv transformer with RMU (i.e, one incoming and two outgoing or two incoming and one outgoing)
I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com
What are chief characteristics of state-space method and its techniques ?
What is an automatic controller?