AC voltage only create magnetic flux in coils, but in Solenoid
coil how 24V DC volt create flux and pick the plunger
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
What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?
What is proportional controller?
how to modify DOL control panel into Delta Y connection?
if i am in front of transmission line how to know that current direction without any equipment
What is the control action?
Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?
Don't you have similar question banks related to Oral Certification Examination conducted by Mercantile Marine Departments / Directorate of Shipping, Ministry of Shipping for Electro Technical Officer?
What do you mean by the zone of protection?
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?
1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve
Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain
why transmission is only 3 phase and not 2 or 4 or poly phases
Where is the best place to mount distribution panel in a house.
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400