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

SSC JE Electrical 2019 with solution SET-1

SSC JE Electrical 2019 with solution SET-1
 The voltmeter is shown in the circuit reads:

24 V
12 V
1.2 V
2.4 V

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Total resistance in the given circuit
R = (250 + 250)MΩ = 500 MΩ
Current I = V/R = 24/(500 × 103)
Now the Voltage in the voltmeter
= \dfrac{{24}}{{500 \times {{10}^3}}} \times 250 \times {10^3}
V = 12 V
 

SSC JE Electrical 2019 with solution SET-1
________ is used to manufacture stay wire, earth wire, and structural components

Nichrome
Galvanized steel
Cadmium copper
Hard drawn copper

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Galvanized steel conductors do not corrode, and possess high resistance. Hence such Wires are used in telecommunications circuits, earth wires, guard wire, stray wire, etc.
 

SSC JE Electrical 2019 with solution SET-1
 Extension of moving iron ammeter range can be done by using

Capacitor
Multiplier
Inductor
Shunt

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-1
 Two inductors of 4H and 6H are connected in series. The equivalent inductance of this combination is

10 H
4 H
6 H
2.4 H

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Total inductance when inductor are connected in series
L = L1 + L2
L = 4 + 6 =10H
 

SSC JE Electrical 2019 with solution SET-1
 The cheap and temporary system of the internal wiring is?

Conduit wiring
Casing-capping
Cleat wiring
CTS or TRS wiring

ANSWER DOWNLOAD EXAMIANS APP

SSC JE Electrical 2019 with solution SET-1
 An electric motor in which both the rotor and stator fields rotate with the same speed is called

Synchronous motor
Induction motor
Universal motor
DC motor

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

In the synchronous motor, the stator and rotor rotate at the same speed.
 

MORE MCQ ON SSC JE Electrical 2019 with solution SET-1

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
↑