transistor3

If the transistor operates such that it is either in the saturation or cut-off region, it is operating as

• a filter

• a switch

• a signal amplifier

• an emitter follower

One function of the transistor is to_____________?

• rectify

• amplify

• limit

• control

What is the type of the transistor shown?

• PNP

• NPN

• BJT

What is emitter current Ie of transistor that its Ic=100mA and Ib=100uA?

• 100.1 mA

• 1000mA

• 100 mA

The purpose of biasing is to establish a ______

• amplification

• power source

• load line

• Q-point

A transistor is essentially what?

• An output device

• An electronic switch

• A deivce that limits the flow of power

In which region, the transistor operates.....?

• Saturation Region

• Cut-off Region

• Active Region

• None of the above

A transistor is a …………… operated device

• Voltage

• Both Voltage and Current

• Current

• None of the Above

Which of the following analysis is/are used in determining Q-point?

• Graphical Method
• Mathematical Method
• Graphical and Mathematical Method
• none of the above

For the transistor to work as an amplifier, which of the should be the correct bias?

• B-E Forward Bias
  C-B Reverse Bias
• B-E Reverse Bias
  C-B Reverse Bias
• C-E Forward Bias
  C-B Forward Bias
• B-E Reverse Bias
  C-E Forward Bias