Interested to Buy Any Domain ? << Click Here >> for more details...
AC voltage only create magnetic flux in coils, but in Solenoid
coil how 24V DC volt create flux and pick the plunger
- 5 Answers
- 12332 Views
- I also Faced
- E-Mail Answers
Answer Posted / meenakshi
one thing i wanna make a point oer here is tat, its not tat
only ac can produce magnetic flux, even dc produces
flux.only difference is tat dc produces stationry flux
while ac produced alternating flux.without dc flux, then
there wont b dc motors....wat i gues for the answer is
tat,dc produce stationry flux n ven current flows in
solenoid coil due to some other reasons, then due to the
rotating effect developed (i.e torque),the plunger vil b
picked. the answer is juz a guez.so plz bear vid me ppl.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
why ht cable end termination don't have a gland?
what is relay what is protection & contact multiplying relays where it is used function in brief
for hipot test on 33kV busbar, we will test on 70 kV or 56kV, what is the acceptable leackage current?
i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?
what is the difference between directional & non directional earth fault with example please explain.
concept of busbar and load dispatching..?
do we use neutral grounding for resistive balanced load? if we use what happen?
hi can anyone pls tell me the eee interview core questions asked in l&t
what is meant by motor startup supervision & motor load jam protection ?
Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?
What happened ,If 3 phase clearance not maintained in 33KV Line,11KV LIne etc?
In a tap changing transformer where is the tap connected, is it connected in the primary side or secondary side?
i want to model paper for section engg.
