why in crona effect it give violet colour.
what is SMDB
what material is the electrical housing wire made of? is there any difference for the telephone lines?
What is the difference between electric and electronic circuits?
i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.
How will calculate the current rating (withstanding capacity)of alumunium and copper cables?
what is the operating principle of contactor(power).along with disection?
3 Answers NASA, Tech Mahindra,
how many load we can take for lighting
list down a few application of ac & dc in a generating station?
How do you reverse the direction of rotation of a FAN?
Given a ckt,the max power dissipated in the load ZL ?
How can I model an open-delta ground transformer for a network supplied by 4 unit GTG and power transformer in ETAP?
How do you maintain the earthing resistance?
13 Answers Birla, Ford, JLL,