My teacher send this homework.

We need to prepare in order to compare the theoretical values with practical values. We are learning about BJT configurations and analysis, but i can't even start, im so confused!!!

**The questions are:**

1. Calculate all parameters of the circuit with colector current equal to 5mA.

2. Gain Vo/Vi2

3. Calculate de input resistance

1. Calculate all parameters of the circuit with colector current equal to 5mA.

2. Gain Vo/Vi2

3. Calculate de input resistance

Can someone please help me? I want to really understand the concepts, i googled a lot before post this, but i didnt find something helpfull.

Thank you for your kindness