A transistor is a combination of two p-n junction with their? Mark as favorite Copy Link p region connected together n region connected together n region connected to other p region p region connected together and n region connected together Check Answer
The ideal method of heating plastics is? Mark as favorite Copy Link Coal/oil fired furnace Dielectric heating Induction heating Resistance heating Check Answer
The merging of a free electron and a hole is known as? Mark as favorite Copy Link recombination extrusion absorption adsorption Check Answer
The circuit that would be used for 455 kHz, if amplifier is? Mark as favorite Copy Link resistance loaded double tuned transformer video amplifier class C Check Answer
Filaments of electric bulbs are usually made of? Mark as favorite Copy Link Nichrome carbon copper tungsten Check Answer
Insulation resistance is expressed by? Mark as favorite Copy Link ohm milli ohm mega ohm micro ohm Check Answer
In which of the following equipments, current rating is not necessary? Mark as favorite Copy Link circuit breaker relay Isolator load break switch Check Answer
Which type of fan used between dust collector and chimney in thermal power plant? Mark as favorite Copy Link Forced draft Induced draft Ceiling fan Table fan Check Answer
Who invented the electric bulb? Mark as favorite Copy Link Tesla Marconi Edison Benjamin Check Answer