voltage of a ckt is measured by volt meter having an input
impedence camparable with the out put impedance of the ckt
Eror caused is
1. Gross Error
2. Errors due to lloading effect
Answer Posted / sandeep
though it seems errors is due to loading effect, it can be
Gross error also a it is misuse of the instrument. please
justify..
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
HOW TO WRITE A QUENTION ANSWER? I MEAN SHORT OR LENGHTHY ? OR FROM THE BOOK AS BOOK..... SOME TIME WE GIVE A ANS FROM THE BOOK AS LIKE BOOK ND WE GET MINIMUM 60% MARKS OR MORE THEN....... THEN HOW TO FILL THE Q-PAPER?
What is the comparison of PILC and XLPE cable
Salient pole alternator is more stable, why?
What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?
Why we use mho Relay in long transmission line?
HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER
hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
Why the earth to phase voltage is high 250 compare to other two phases
What is hipot test procedure?
Is it true online ups having bypass mode if it is true then why we called ups because it is interrupting power when goes in bypass mode
what is the use of power transformer in GSS.
do anyone out there know where to find a compleete list on acronyms/abbreviations used in offshore electric engineering. MCB - Micro Circuit Breaker, MCCB-Mouldes Case Circuit Breaker, ELCB-Earth Lekage Circuit Breaker, ELMCB- etc.....
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
What is the general power factor & min. power rating of TV,LCD type TV, CRt type TV, Scanner, printer?
UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?