The minimum potential difference between the base and emitter required to switch a silicon transistor ON is approximately?

Give the two differences between Collector region and Emitter region of a Transistor

The barrier potential of a silicon diode is approximately.

In the p-n-p transistor circuit shown in Fig. What is the potential difference between base and collector? What is the nature of biasing between emitter base junction and collector-base junction?

How are emitter and collecter biased with respect to base in a transistor ?

At the base emitter junction of a transistor one finds

Emitter base and collector base junction in n-p-n transistor are