SSC JE Electrical Engineering 24th Jan 2018 Shift-1

Which one of the following is the dimensional formula resistivity?

Which of the following statement is TRUE?

Which of the following is the correct expression for the capacitance?

In parallel combination of capacitances, the equivalent capacitanceis ...........

What will be the equivalent inductance of a series combination of five inductors having samevalue of inductance?

Determine the potential difference (in V) between the ends of a conductor when the conductor has a conductance of 0.4 Siemens and carrying a current of 8 A.

What will be the value of capacitance (in micro-Farad) of a capacitor when the potential difference between the terminals of the capacitor is 40 V and the charge stored in the capacitor is 8 mC?

Determine the temperature coefficient of resistance of a resistor at 0 degree Celsius, when the resistor has a resistance of 20 ohms at 0 degree Celsius and 40 ohmsat 60 degree Celsius.

A wire of 30 ohmsresistance is stretched to doubleits original length and then cut into two equal parts. These two equal parts are connected in parallel with a battery that draws a current of 2 A. Determine the potential difference (in V) between the terminals of the battery.

Determine the energy(in J) stored by an 8 H inductor, if the current through the inductor is 4 A.