answersLogoWhite

0

Why do transformers hum?

We could use the tired saying 'because they don't know the words,' but that might get us sidetracked.

The short and simple answer is that Transformers hum because of an effect known as 'lamination rattle' caused by DC voltage on the line or poor construction or both. 'Lam' rattle occurs in all transformers to some degree, that degree being related to the quality of the transformer and the quality of the line voltage.

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

Is hear and near example of slant rhyme?

No. Hear and near are not an example of slant rhyme.


What is found near a window?

a window pain or you when you are standing next to it


What are the lyrics to 'I'll be near you' by ivy?

is lomething like this: Tell me what you see when you close your eyes Do you see the stars? and open skies? Somewhere in the darkness, there's a light Can you feel me here? In your heart tonight? I'll be near you I can hear you I'll be near you I can hear you You dont have to feel so alone You are all Ive ever had all I've ever need all I've ever known I'll be near you I can hear you I'll be near you I can hear you. Vaj


Is Kevin Jonas near sighted?

No not at all Kevin,s not near sighted but i hear Joe is.


Where do ducks sleep?

On or near Daryl's face.


Where is the DA member in the transfiguration courtyard?

The member is standing near the bench.


What direction do wind near the equator blow ocean water?

it depends where standing. if u are standing on esupid island it is going ns.


What will you hear near a volcano?

you will probably hear like spurting noises or maybe crackles off the fire in the volcano


Where is wenda in the gobbling gluttons?

Wenda is to the left of Waldo (who is standing SW of the spaghetti table). She is standing near the chef and behind two people.


Where was Standing Bear born?

Near the Niobrara River where the Ponca's were forced to move.


What sounds can grey wolf's near that humans can't.I am not looking for how far they can hear?

Wolves can hear better than humans.


Symphony in another way of sentence?

Whenever you are near me; I hear a symphony...