explain how to protect high rise building from the risk of lighting.
how do you calculate IKW(consumption per TR) in HVAC?
why the transformer connected like STAR- STAR, DELTA- DELTA, STAR- DELTA, DELTA-STAR ...? why these connections ,,, explain the advantages these connections?
is there any current and voltage drop on liquid resistance starter water/soda tank ?
why the current is denoted by the letter 'i'
how to check the LRS resistance .......................
Excat meaning of burden in only one word?
Current Capacity of 55sqmm & 80sqmm conductor
what is the difference between arc and spark
How to work star delts method in the case of single phase motor?
What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?
How to design pavement quality concrete by using C.R.C.P Method