Where would you have to place a 41.5cm tall object to form: a. A virtual image 67.43cm from a concave mirror with a focal length of 16.00cm? b. A Read More
An object 8.0cm high is placed 80.cm in front of a converging lens of focal point 25cm. Determine the image position and height. A lamp 10.cm Read More
Periodic waves in deep water have a wavelength of 2.7 mm. The waves then hit a boundary at an angle of 35° and the waves then have a wavelength Read More
The Photoelectric Effect (at home) Purpose:To investigate the nature of the photoelectric effect and determine the work function of an unknown Read More