• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

GETCO Exam Paper (22-07-2015)

GETCO Exam Paper (22-07-2015)
The line current in a three phase unbalanced load are Ir= 4+j6, Ib= 2-j2 and Ic= -3+j2, then zero sequence component of current will be

3 - j6
1 + j2
3 + j6
9 + j10

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
The magnitude of sum of two sinusoidal AC voltages is equal to the magnitude of each individual voltage, What must be the phase difference between voltages?

60
120
90
180

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
In the standard B-H curve X axis and Y axis intercepts respctively represents

residual magnetism and coercive force
Hysteresis loss and Flux
coercive force and residual magnetism
Flux and MMF

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
Select the wrong statement from the following in relation to power flow analysis

Y Bus is required for power flow analysis
jacobian is always required
Approximation is used in FDLF method
No of ittretion in N R method can not be more than 30 for any system

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
In differential protection scheme, a stabilizing resistance connected to

increase the current limit
block harmonics
reduce the effect of non identical CTs
increase the relay sensitivity

ANSWER DOWNLOAD EXAMIANS APP

GETCO Exam Paper (22-07-2015)
The fault occurring in transmission actually are mostly

L-L-L
L-L
L-L-G
L-G

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON GETCO Exam Paper (22-07-2015)

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑