SSC JE Electrical Engineering 2015

Instructions

For the following questions answer them individually

SSC JE Electrical Engineering 2015 - Question 161


An active element in a circuit is one which

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SSC JE Electrical Engineering 2015 - Question 162


If 750 $$\mu$$ A is flowing through 11 kΩ of resistance, what isthe voltage drop across the resistor ?

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SSC JE Electrical Engineering 2015 - Question 163


Find the node voltage $$V_{A}$$

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SSC JE Electrical Engineering 2015 - Question 164


The minimum area of cross-section of a three and half core cable should be

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SSC JE Electrical Engineering 2015 - Question 165


The acceptable value of grounding resistance for domestic applications is

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SSC JE Electrical Engineering 2015 - Question 166


Humans are more vulnerable to electric shock current at

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SSC JE Electrical Engineering 2015 - Question 167


A 200 V lamp takes a current of 1 A, it produces a total flux of 2,860 lumens. The efficiency of the lamp is

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SSC JE Electrical Engineering 2015 - Question 168


The unit of luminious flux is

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SSC JE Electrical Engineering 2015 - Question 169


An electric heater draws 3.5 A from a 110 V source. The resistance of the heating element is approximately

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SSC JE Electrical Engineering 2015 - Question 170


During the resistance welding, the heat produced at the joint is proportional to

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