A Diode is a linear device:

For a N type semi conductor which of the following is doping material:

In case of P-type semi-conductors conduction at room temperature takes place by means of which of the following:

Forbidden energy gap in case of semi-conductors will ___ with increase in temperature:

The process of adding small number of foreign atoms into the crystal lattice in order to enhance the properties of the material is called:

Zener doide offers high resistance to flow of electrons when connected in ____ configuration in a circuit

Rectifier circuit helps to convert which of the following voltages:

inductors are used to smoothen the dc output coming from rectifier units

In UPS system which of the following device is used for converting dc voltage to ac output voltage:

In case of Full wave rectifier circuit, for each cycle of sine wave two unidirectional voltage waves can be attained

Which of the following does not appear in transistor configuration:

in a Diode during reverse biased condition width of potential barrier will be:

Majority charge carriers in case of n-type semiconductor are:

Conventional Current assumes that current flows out of the positive terminal of the battery and flow through the circuit and into the negative terminal of the battery:

Forbidden energy level will be present between the conduction level and valence level:

A Semicondcutor device where no impurities are added is termed as:

Silicon and Germanium are two widely used semiconductor materials because the energy require to break their bonds are relatively less

Germanium is ____