SSC JE Electrical Engineering 24th Jan 2018 Shift-2
For the following questions answer them individually
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 141
Which of the following is the dimension of resistance?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 142
A factory runs in 3 shifts of 8 hours each, in which it consumes 30 kW, 15 kW and 25 kWin eachshift respectively. Calculate the energy (in kWh) consumed bythe factory per day.
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 143
In two wattmeter method of power calculation of a 3-phase balanced star connected system, what is the power factor of the system if one of the wattmeter showszero reading and the other showsa positive reading?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 144
Which of the following is NOT an advantage of PMMC type instruments?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 145
Which of the following quantities cannot be measured using a multimeter?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 146
Which of the following can measure the resistance having value below 1 Ohms mostprecisely?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 147
Which of the following materials when used as the viewing surface of a CRO gives a bluish glow?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 148
What is the percentage voltage error of a potential transformer with system voltage of 11,000 V and having turns ratio of 100, if the measured secondary side voltage is 105 V?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 149
Which of the following is the cause of a speed error in induction type energy meter?
SSC JE Electrical Engineering 24th Jan 2018 Shift-2 - Question 150
circuit having power factor of 0.8 consumes 20 W. Whatis the value of reactive power (in VAR)of the circuit?
