QUESTION 2 2 points Save Answer In this lab, we use two different methods to det

Question

QUESTION 2 2 points Save Answer In this lab, we use two different methods to determine image magnification, one by measuring object and image height, one by measuring object and image distance. The magnification determined by the first method is 6.04, by the second method 6.32. What is the percent difference? (Percent difference can be a positive or zero value. Please refer to the lab handout for formula) QUESTION 3 2 points Save Answer In your experiment, an image is formed on a screen. You notice the object distance is greater than the image distance. Which of the following choices best describes the properties of the image? Virtual, Smaller Virtual, Larger Real, Smaller Real. Larger

Explanation / Answer

2] perentage difference = [6.32-6.04]*100/6.04

= 4.636 %

3] virtual smaller. because M = v/u

4] B is correct because rays parallel to axis passes through focus (on other side ) of a convex lens.

5] Negative. negative sign means inverted image

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