(Solved): how to build circuit please  Construct the Class B amplifier without feedback, as shown in Figu ...

Construct the Class B amplifier without feedback, as shown in Figure 1. Assume that the op amp is an LM741, \( Q_{1} \) is a \( 2 \mathrm{~N} 3904 \) npn transistor, \( Q_{2} \) is a 2N3906 pnp transistor, \( +V_{C C}=+12 \mathrm{~V},-V_{E E}=-12 \mathrm{~V}, R_{1}=10 \mathrm{k} \Omega, R_{2}=10 \mathrm{k} \Omega, R_{3}=330 \Omega \), and \( R_{L}=1 \mathrm{k} \Omega \)