Lab 5 - RC Circuit REPORT (1)

Please help prove the 3 equations in the second attached image.

Departments ETC CIMS Determine the current Ir1, Ir2, Ir3 in mA and the voltage across R1 for the network shown in the figure if E=20 V. Assume diode to be Germanium.( R1=5.2kOhm, R2 2.2kOhm, R3=1.8kOhm) RI R2 R3 IR1 IR2 IR3 VR1

liting Q9. For the circuit shown in Figure C9, Calculate the following i) Current through the Silicon diode (Isi). ii) Current through the Resistor R2 (1). iii) Current through the diode D4 (IGe4). iv) Voltage at points V3 and V4. Is D1. D2 Si Si oV4 RI 1.3K2 R3 2.7K R2 3K2 IGe4| 15V D5 Si 03 D4 Ge Ge V2 1V Figure C9

Please help. You are going to draw arrows that indicates the flow of the given 5 actions (a,b,c,d,e). You can draw arrows for all of them in the picture above, or make separate drawing for each letter. Please help me this is about CARRIER ACTION/FLOW OF CARRIERS in a semiconductor. It is also about Ferni Level.

*Use 4 decimal places. **Note D1 is Germanium, D2 is Silicon, For the circuit below, determine the diode voltages VD1 and VD2, diode currents ID1 and ID2, and voltage across the resistor, VRLIMIT. Use practical model. Assume r'a=150. VBIAS = 15V and RLIMIT = 1.5kohms. VD1 = Blank 1 V; VD2 = Blank 2 V; Ip1 = Blank 3 mA; Ip2 = Blank 4 mA ; VRLIMIT = Blank 5 V Capture3(1).JPG +Vo1- +VRLIMIT +VD2- Io2 VBIAS

Construct a forward bias diode circuit in multi-sim (desktop, not live). Simulate and find the current through the resistor and the voltage across the resistor.

Can you give me a proper explanation in a structured way?? Please use text to make it easy for me.

PLS help me.