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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 ...©️ 2025, ALL RIGHTS RESERVED 1