o 2.5- Ef 3.5 Position 6.3. The figure in the previous problem shows the energy level...
Screen Problem 3: The figure shows a so called Lloyd's mirror. It is used to generate an interference pattern from the light emitted by a point source onto a screen. Assume the reflection coefficient of the mirror plate is R = 1. (a) What is the condition for the difference of lengths r2 - r of the two rays for an interference hi maximum and minimum to appear? (b) At what position y on the screen do the first Mirror...
A common source amplifier circuit based on a single n-channel MOSFET is shown in Figure 4b. Assume that the transconductance gm-60 mS (equivalent to mA/ V) and drain source resistance, os, is so large it may be neglected. 0) Calculate the open circuit voltage gain Av Yout/ Vis. i) The amplifier has a load of 10 k2. Determine the current gain Va. = 12 V 150k 4k3 Vout Vin 200k GND = 0 V Figure 4b a) State the name...
Note: This test contains ten questions from chapter 19 to chapter 27. For full credit, you should show all the steps of your numerical answers. No credit would be earned for just circling the right answers. Chapter 19 - Electric Potential and Electric Potential Energy 1. Two point charges are of + 7 uC and - 4 C are held at the corners of a rectangle as shown. The lengths of the sides of rectangle are 0.15 m, and 0.05...