SSC JE Electrical Engineering 25th May 2014 Shift-1
For the following questions answer them individually
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 171
A magnet is kept in the medium of air surrounded by an iron ring. The magnetic lines of force from the magnet will be
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 172
Which semiconductor device behaves like two SCR's?
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 173
Three resistors, each of ‘R’ Ω are connected in star. What is the value of equivalent delta connected resistors
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 174
Super position theorem can be applied only to
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 175
Moving coil (PMMC) and moving iron instruments can be distinguished by observing its
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 176
In a fluorescent tube circuit, the function of choke is primarily to
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 177
The magnetic field energy in an inductor changes from maximum value to minimum value in 5 m sec when connected to an A.C. source. The frequency of the source is
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 178
The distribution losses that the utility suffers while transferring power from generating station to the consumer is accounted under
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 179
The magnetic potential difference in a magnetic circuit is given by
SSC JE Electrical Engineering 25th May 2014 Shift-1 - Question 180
Two electric bulbs have tungsten filament of same thickenss. If one of them gives 60 W and the other gives 100 W, then
