Arjuna Award is awarded for the excellence in which field?

MGVCL Exam Paper (30-07-2021 Shift 3)
Arjuna Award is awarded for the excellence in which field?

Mathematics

Literature

Science

Sports

Mathematics

Literature

Science

Sports

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MGVCL Exam Paper (30-07-2021 Shift 3)
Thermopile is used for the measurement of

current

flow rate

emf

temperature

current

flow rate

emf

temperature

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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.

1525 rpm

1475 rpm

1440 rpm

1500 rpm

1525 rpm

1475 rpm

1440 rpm

1500 rpm

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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.

96 A

98 A

104 A

102 A

96 A

98 A

104 A

102 A

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MGVCL Exam Paper (30-07-2021 Shift 3)
નીચે પૈકી 'ઓસોડ' નો સમાનર્થી શબ્દ કયો છે?

અમર

ઔષધ

વૃંદા

અનરવું

અમર

ઔષધ

વૃંદા

અનરવું

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MGVCL Exam Paper (30-07-2021 Shift 3)
The current in the coil of a large electromagnet falls from 6 A to 2 A in 10 ms. The induced emf across the coil is 100 V. Find the self-inductance of the coil.

0.25 H

0.75 H

1.25 H

0.5 H

0.25 H

0.75 H

1.25 H

0.5 H

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

MGVCL Exam Paper (30-07-2021 Shift 3) Arjuna Award is awarded for the excellence in which field?

MGVCL Exam Paper (30-07-2021 Shift 3) Thermopile is used for the measurement of

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) 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) નીચે પૈકી 'ઓસોડ' નો સમાનર્થી શબ્દ કયો છે?

MGVCL Exam Paper (30-07-2021 Shift 3) The current in the coil of a large electromagnet falls from 6 A to 2 A in 10 ms. The induced emf across the coil is 100 V. Find the self-inductance of the coil.

MGVCL Exam Paper (30-07-2021 Shift 3)
Arjuna Award is awarded for the excellence in which field?

MGVCL Exam Paper (30-07-2021 Shift 3)
Thermopile is used for the measurement of

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)
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)
નીચે પૈકી 'ઓસોડ' નો સમાનર્થી શબ્દ કયો છે?

MGVCL Exam Paper (30-07-2021 Shift 3)
The current in the coil of a large electromagnet falls from 6 A to 2 A in 10 ms. The induced emf across the coil is 100 V. Find the self-inductance of the coil.