Ph142 Final Example 6

Summary

Find the thickness of a thin film of liquid poured on a glass substrate given that the pouring stops at the second minimum of the ... Calculate the angle of deflection of light refracted by a prism. Find the number of lines/mm of a diffraction grating given the angle of a second order diffraction beam and a specified wavelength ... Find the diffraction-induced resolution limit of a camera lens for objects a specified distance away. Given the spacing between bright fringes on a screen formed by monochromatic light of a specified wavelength, find the ... Given the object distance and magnification, find the focal length of a single lens. Find the image properties of an image formed by a compound lens system. A total internal reflection problem with three different materials. Find the charge stored on a capacitor in a network. Visit ilectureonline.com for more math and science lectures! To donate: ilectureonline.com/donate ... Find the solenoid current necessary to cancel the magnetic field at the center of a loop of wire. Find the potential difference between two ends of a current-carrying wire. Find the torque exerted on a wire loop. Find the change in potential energy as a dielectric is inserted in between two capacitor plates. This is the third midterm practice problem. It concerns a spherically symmetric non-uniform charge distribution.