For the network of Fig. 5.153: a. Calculate IB, Ic, and re. b. Determine Z; and Z„. c. Calculate A,. d. Determine the effect of ro 30 kN on Ay. %3D

Q: I,, Iz rand Is faor Figure below. Rs R. Rr = 2K2 R3 =3K2 Ru = 2k2 R5 -5K2 Ru1 %3D %3D

A:

Q: 11. For the network of Fig. 5.151: a. Determine Z, and Z. b. Find A. C. Repeat parts (a) and (b)…

A: Given:-Supply Voltage(VCC)=12vBase emitter Voltage(VBE)=0.7vBase Terminal…

Q: Q5. Determine the unknown voltages V₁ and V₂ by using Kirchhoff's Voltage Law in Fig. 5. 20 V + V₁…

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KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.