If 5v Dc is given to a transformer, what will be the O/P?

Answer Posted / mahendra patil.(det)

The action of
transformer is possible
only with ac supply
bec. Alternating flux
generated by it in
primary links with
secondary. But when
dc applied to it the
primary winding gets
saturation it only may
be damaged. We cant
get any type of o/p.

Is This Answer Correct ?    8 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

write a program that changes 74H to 47H in 8085 assembly programming

2094


what is mean of area?

1755


Explain what are the basic logic elements?

877


Give the expression for the vco free running frequency.

739


last Airforce test paper

1751






Explain the operation of 1φ sinusoidal ac voltage controller?

783


if building "b" height casts a shadow "f ' feet long . the same day a tree "t" feet height will cast a shadow how many feet long ? a)ft/b b)fb/t c)b/ft d)tb/f e)t/fb

1929


box 1 contain odd value X or Y the box 2 =X i.e 7 or 12 box 3= Y has value 19 if X is 7 or 31 if x is 12 get even value X or Y Use any operator steps allowed 3

2570


explain how does frequency affect the size of smps?

2898


What is hybrid parameter?

745


What is the working of centrifugal switch in 1phase induction motor

1744


Where to use friend function in binary operator overloading . How? explain with an example.

1789


which modulation will be suitable for transmitting audio file? is there any transformation needed for transmission?

1250


write a c programme for add of two numbers with out use of arthematic operators

1624


telecom rf engineer

3213