why the iron chains were hanged at the back or front of the
trucks earlier which were touching the earth?

Answer Posted / pradeep pandey

To discharge the static, thereby reducing the risk of explosion by inflammable stuff like cylinders, oxygen tanks, gasoline products etc.
by eliminating static,it will also improve the radio reception on the vehicle.

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I need bhel electrical test pattern & paper

1401


what should be the acceptrd value of winding resistance for 2.5MVA transformer

1848


how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)

1232


What is the implications when 600 hp motor is started when the unit is running with Transformer of capacity 1500 KVA and DG set of 1000kva

1740


how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.

1493






please suggest some good universities with low cost iam in totally full confusion so please help me my profile gre 283 and ielts 5.5

1181


What are the causes of having an rmu explode after installation? And how do u treat the bushings of an rmu?

1933


full form of electrical?

2294


with help of neat sketch explain principle of TIG welding process

1457


hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds

1615


What is the Resposiblity of Electrical Utility Engineer

2419


What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.

902


We have a distribution transformer of 750KVA/11kv/440v and an AVR (Servo Stabilizer) of 750KVA on the LT side of distribution transformer. Also we have an ACB of 1200A on the output of distribution transformer (that is on the input of AVR). We want to have an MCCB on the output of AVR. What should be the rating?

1639


what is the working principle of energy saver control panel. please give the complete calculation & theory.

1836


When color of silica gel will gets change from blue to pink from Top to bottom?

1125