Content Preview

FIS 206 Exam 1 2025 Questions and Answers Simple microscope - ....ANSWER ...-light microscope consists of single lens used to produce an enlarged image Difference between real and virtual image? - ....ANSWER ...-with a lens it produces an enlarged image which isn't real (ex: image of you in mirror) Virtual image - ....ANSWER ...-it disappears when you stop looking through a lens, only exists in eye of viewer (not in real space) real image - ....ANSWER ...-could be projected onto a screen, exists at a definable. point in space. Does not depend on looking through a lens Compound microscope - ....ANSWER ...-has 2 stages of magnification How do you find the total magnification of compound microscope? ....ANSWER ...-product of magnification of first and second lens Components of a microscope - ....ANSWER ...- What is polarizing light microscopy? - ....ANSWER ...-exploits optical properties of materials to discover details about the structure and composition of materials refraction - ....ANSWER ...-bending and slowing of light as it passes through a medium …FOR STUDENTS ONLY…©️2025 ALL RIGHTS RESERVED… 1