![Can we measure the potential barrier of a p-n junction diode by putting a sensitive voltmeter across its terminal? - Quora Can we measure the potential barrier of a p-n junction diode by putting a sensitive voltmeter across its terminal? - Quora](https://qph.fs.quoracdn.net/main-qimg-c90e46dc6e51d8c455d99a5e48e3b926.webp)
Can we measure the potential barrier of a p-n junction diode by putting a sensitive voltmeter across its terminal? - Quora
![Ge and Si diodes start conducting at 0.3 V and 0.7 V respectively. In the following figure if Ge diode connection are reversed, the value of V, changes by: (assume that the Ge and Si diodes start conducting at 0.3 V and 0.7 V respectively. In the following figure if Ge diode connection are reversed, the value of V, changes by: (assume that the](https://toppr-doubts-media.s3.amazonaws.com/images/4803840/7cee9358-b139-422a-b869-ddc86b4e282c.jpg)
Ge and Si diodes start conducting at 0.3 V and 0.7 V respectively. In the following figure if Ge diode connection are reversed, the value of V, changes by: (assume that the
![Barrier Potential | Barrier potential of Silicon and Germanium | Barrier potential of Diode - YouTube Barrier Potential | Barrier potential of Silicon and Germanium | Barrier potential of Diode - YouTube](https://i.ytimg.com/vi/cIMbAiT4Nsg/maxresdefault.jpg)