Could anyone please help me find the current Ic and Ib for the following circuit for a Vcc of 3V

http://www.reconnsworld.com/audio_simplepreamp.html

 

You need to assume values of Beta and Vbe for the transistor.

The basic equations are ....

Ib=(Vc-Vbe)/Rb ......................(1)
Vc=Vs-(1+Beta)xIbxRc .............(2)

and

Ic=Beta x Ib

Where Vc is the collector voltage, Vs is the supply voltage, Rb is the base resistor [100k] and Rc is the collector resistor [10k].

Solve (1) & (2) for Ib by eliminating Vc and using your assumed values for Beta and Vbe.

 

Also leo1_dany, please start a new thread instead of using an old thread. It frustrates members to see this happen.