Answer Posted / arpit gaur
because d.c have constant magnitude,if we give supply to the primary winding the flux produced in the core will noy vary therefore no emf will induced in the secondary winding....
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
how to calculate cable size in diffrent loads?
what is the size of cable for 15kw motor and 85 meter cable length using with vfd
EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.
What is the difference between Static and servo controlled voltage stablizer?
1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)
List advantges of active filter over passive filter?
what is the saturation point of crgo lamination.
What are marginally stable systems?
I need the list of Universities who have summer intake for BS degree in Electrical Engineering.?
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
Pl. give me checklist for installation & commissioning of machine tool.
What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
How we can calculate the life of Lead acid battery
What is the type of feedback used in an op- amp schmitt trigger?