Question

write down two uses of diode​

Answer 1

Explanation:

Today, iodine has many commercial uses. Iodide salts are used in pharmaceuticals and disinfectants, printing inks and dyes, catalysts, animal feed supplements and photographic chemicals. Iodine is also used to make polarising filters for LCD displays

Answer 2

Answer:

For Example diode are used to regulate voltage (Zener diodes ) to protect circuits from high voltage surges (Avalanche diodes

2- To electronically tunes radio and TV reciver varactor diodes