Electrical Engineering Daily Quiz 3rd May 2022 MPPEB Sub Engineer 2018 Solution
Question : 1
The lamination thickness of a rotor should be selected from……….to minimize the eddy current loss.
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Question : 2
In purely inductive circuit, voltage lags current by __.
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Question : 3
When does the transmission efficiency increase?
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Question : 4
The flag bits of ……… register are affected when arithmetic operations are executed in 8051 microcontroller.
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Question : 5
The unit of Power is——
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Question : 6
In series—parallel combination of resistance, the minimum number of resistance required is …….
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Question : 7
The dielectric constant of a impregnated paper insulation is……..
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Question : 8
A voltmeter has a range of 0 — 10V and an internal resistance of 100 kΩ. How cama single resistor be connected to this voltmeter to extend its range to 0 — 50V?
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Question : 9
The maximum peak emitter current of UIT at 25°C is
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Question : 10
The given table gives the open circuit test results on a DC generator at rated speed. The residual voltage of the generator is………
| Field current, A | Open circuit voltage, V |
| 0.0 | 1 |
| 0.1 | 40 |
| 0.2 | 85 |
| 0.3 | 125 |
