what is the speed of current?

Answer Posted / rama krishna

i just leaned that the average speed of an electron in a
coper wire is around 0.05mm/s

how come we can talk on the phone with a delay of milisecs?

Is This Answer Correct ?    1 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Grid fault level [KA]?

2211


During underground cabling in landscape area what did we cover the cable with to prevent the electric shock & protect the cable?

1415


How many types of oil using in H/T & L/T Oil Circuit Breakers. need Explenation ?

2346


we have two generators different capacity on 15 MW and other 6MW at 11 KV , 15 MW gen. bus short level current 40KA,and 6MW short level current 25KA,, length of cable 100MTR between 6 MW from 15MW gen. for bus coupling . kindly tell any one can we use both NGR OR one NGR from any GEN. BOTH NGR has diff. rating. Tariq pakistan

1230


Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?

1481






Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me

1632


Is it advantages of having star-delta vfd than normal star vfd , if yes why?

1776


Distribution transformer we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral,we can not connect separate body earthing pit to other earthing pit but we do metal glanding in secondary side cable termination in both side, transformer and PCC panel (LT Panel), is this safe for transformer and other equipment?

1256


why electronic instruments is more favorable than electrical?

1541


How many methods use the load flow solution?

769


what is the difference between ac motor and dc generator

1297


Hello sir i m student of gtu .what is idp.

1755


Define resonant peak?

663


What is the comparison of PILC and XLPE cable

1511


What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

1632