SSC JE Electrical 2018 with solution SET-1
 What is the bandwidth (in kHz) of a series RLC circuit having the resistance, inductance, and capacitance of 80 Ohms, 2 mH, and 0.01 mF respectively?

20
40
10
80

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SSC JE Electrical 2018 with solution SET-1
A DC generator used for ARC welding should Have

Rising characteristics
Dropping Characteristics
Straight characteristics
None of these

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SSC JE Electrical 2018 with solution SET-1
Which one of the material is used to fix the screw on concrete wall and ceiling?

Rawl Plug
Saddles
Bushings
Link clips

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SSC JE Electrical 2018 with solution SET-1
 A 3-phase star connected system is supplied by a line voltage of 440 V. The value of the current is 50 A. What is the power (in kW) consumed by the system, if the current lags the voltage by 45 degrees?

26.94
24
47
8.95

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