The magnetizing inrush current in a transformer is rich in the harmonic component.

MGVCL Exam Paper (30-07-2021 Shift 3)
The magnetizing inrush current in a transformer is rich in the harmonic component.

fifth

third

second

seventh

fifth

third

second

seventh

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MGVCL Exam Paper (30-07-2021 Shift 3)
A DC shunt generator has an induced voltage of 220 V on open circuit. When the machine is on load the terminal voltage is 200 V. Find the load current if the field resistance is 100 Ω and armature resistance is 0.2 Ω.

102 A

104 A

98 A

96 A

102 A

104 A

98 A

96 A

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MGVCL Exam Paper (30-07-2021 Shift 3)
Tiger Woods is associated with which of the following fields?

Politics

Literature

Cinema

Sports

Politics

Literature

Cinema

Sports

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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 ____

6 kv/mm

3 kV/mm

1.5 kV/mm

12 kV/mm

6 kv/mm

3 kV/mm

1.5 kV/mm

12 kV/mm

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MGVCL Exam Paper (30-07-2021 Shift 3)
Which country leads in the production of biofuel in the world?

United States of America

Argentina

Germany

Brazil

United States of America

Argentina

Germany

Brazil

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MGVCL Exam Paper (30-07-2021 Shift 3)
A single phase motor connected to 400 V, 50 Hz supply takes 25 A at a power factor of 0.75 lagging. Calculate the capacitance required in parallel with the motor to raise the power factor to 0.95 lagging.

72.55 pF

62.55 pF

92.55 pF

82.55 pF

72.55 pF

62.55 pF

92.55 pF

82.55 pF

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

MGVCL Exam Paper (30-07-2021 Shift 3) The magnetizing inrush current in a transformer is rich in the harmonic component.

MGVCL Exam Paper (30-07-2021 Shift 3) A DC shunt generator has an induced voltage of 220 V on open circuit. When the machine is on load the terminal voltage is 200 V. Find the load current if the field resistance is 100 Ω and armature resistance is 0.2 Ω.

MGVCL Exam Paper (30-07-2021 Shift 3) Tiger Woods is associated with which of the following fields?

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) Which country leads in the production of biofuel in the world?

MGVCL Exam Paper (30-07-2021 Shift 3) A single phase motor connected to 400 V, 50 Hz supply takes 25 A at a power factor of 0.75 lagging. Calculate the capacitance required in parallel with the motor to raise the power factor to 0.95 lagging.

MGVCL Exam Paper (30-07-2021 Shift 3)
The magnetizing inrush current in a transformer is rich in the harmonic component.

MGVCL Exam Paper (30-07-2021 Shift 3)
A DC shunt generator has an induced voltage of 220 V on open circuit. When the machine is on load the terminal voltage is 200 V. Find the load current if the field resistance is 100 Ω and armature resistance is 0.2 Ω.

MGVCL Exam Paper (30-07-2021 Shift 3)
Tiger Woods is associated with which of the following fields?

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)
Which country leads in the production of biofuel in the world?

MGVCL Exam Paper (30-07-2021 Shift 3)
A single phase motor connected to 400 V, 50 Hz supply takes 25 A at a power factor of 0.75 lagging. Calculate the capacitance required in parallel with the motor to raise the power factor to 0.95 lagging.