If a cable of homogeneous insulation has maximum stress of 6 kV/mm, then the dielectric strength of insulation should be ____

MGVCL Exam Paper (30-07-2021 Shift 3)
If a cable of homogeneous insulation has maximum stress of 6 kV/mm, then the dielectric strength of insulation should be ____

3 kV/mm

6 kv/mm

1.5 kV/mm

12 kV/mm

3 kV/mm

6 kv/mm

1.5 kV/mm

12 kV/mm

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MGVCL Exam Paper (30-07-2021 Shift 3)
A three phase four pole 50 Hz induction motor has a rotor resistance of 0.02 Ω/phase and stand-still reactance of 0.5 Ω/phase. Calculate the speed at which the maximum torque is developed.

1500 rpm

1440 rpm

1475 rpm

1525 rpm

1500 rpm

1440 rpm

1475 rpm

1525 rpm

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MGVCL Exam Paper (30-07-2021 Shift 3)
Transistors were used in

Fourth Generation Computers

Second Generation Computers

First Generation Computers

Third Generation Computers

Fourth Generation Computers

Second Generation Computers

First Generation Computers

Third Generation Computers

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MGVCL Exam Paper (30-07-2021 Shift 3)
Arunachal Pradesh does not share its borders with which one of the following nations?

Myanmar

Bangladesh

Bhutan

China

Myanmar

Bangladesh

Bhutan

China

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MGVCL Exam Paper (30-07-2021 Shift 3)
In transformer testing, Sweep Frequency Response Analysis (SFRA) testing is a tool to help locate ____

Short circuits

All of these

Winding damage

Core movement

Short circuits

All of these

Winding damage

Core movement

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MGVCL Exam Paper (30-07-2021 Shift 3)
The DC offset in fault current causes conventional over-current (OC) relays to :

reach remains unaffected due to DC offset

sometimes under-reach and sometimes over-reach

under-reach

over-reach

reach remains unaffected due to DC offset

sometimes under-reach and sometimes over-reach

under-reach

over-reach

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MGVCL Exam Paper (30-07-2021 Shift 3)

MGVCL Exam Paper (30-07-2021 Shift 3) If a cable of homogeneous insulation has maximum stress of 6 kV/mm, then the dielectric strength of insulation should be ____

MGVCL Exam Paper (30-07-2021 Shift 3) A three phase four pole 50 Hz induction motor has a rotor resistance of 0.02 Ω/phase and stand-still reactance of 0.5 Ω/phase. Calculate the speed at which the maximum torque is developed.

MGVCL Exam Paper (30-07-2021 Shift 3) Transistors were used in

MGVCL Exam Paper (30-07-2021 Shift 3) Arunachal Pradesh does not share its borders with which one of the following nations?

MGVCL Exam Paper (30-07-2021 Shift 3) In transformer testing, Sweep Frequency Response Analysis (SFRA) testing is a tool to help locate ____

MGVCL Exam Paper (30-07-2021 Shift 3) The DC offset in fault current causes conventional over-current (OC) relays to :

MGVCL Exam Paper (30-07-2021 Shift 3)
If a cable of homogeneous insulation has maximum stress of 6 kV/mm, then the dielectric strength of insulation should be ____

MGVCL Exam Paper (30-07-2021 Shift 3)
A three phase four pole 50 Hz induction motor has a rotor resistance of 0.02 Ω/phase and stand-still reactance of 0.5 Ω/phase. Calculate the speed at which the maximum torque is developed.

MGVCL Exam Paper (30-07-2021 Shift 3)
Transistors were used in

MGVCL Exam Paper (30-07-2021 Shift 3)
Arunachal Pradesh does not share its borders with which one of the following nations?

MGVCL Exam Paper (30-07-2021 Shift 3)
In transformer testing, Sweep Frequency Response Analysis (SFRA) testing is a tool to help locate ____

MGVCL Exam Paper (30-07-2021 Shift 3)
The DC offset in fault current causes conventional over-current (OC) relays to :