24_InstSolManual_PDF_Part5

24_InstSolManual_PDF_Part5 - (b The image is 33.0 cm to the...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
As and as The magnification is positive and varies between 1 and 24.13. Set Up: For a concave mirror, and Solve: (a) (b) so the image is 48.0 cm to the right of the mirror. so the image is virtual. (c) The principal-ray diagram is sketched in Figure 24.13. The rules for principal rays apply only to paraxial rays. Principal ray 2, that travels to the mirror along a line that passes through the focus, makes a large angle with the optic axis and is not described well by the paraxial approximation. Therefore, principal ray 2 is not included in the sketch. Figure 24.13 Reflect: A concave mirror forms a virtual image whenever 24.14. Set Up: For a concave mirror, and Solve: (a) The principal-ray diagram is sketched in Figure 24.14. Figure 24.14
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: (b) The image is 33.0 cm to the left of the mirror. It is 1.20 cm tall. so the image is real. so the image is inverted. m , 0, s r . 0, y r 5 m y 5 1 2.00 21 0.600 cm 2 5 1.20 cm. m 5 2 s r s 5 2 33.0 cm 16.5 cm 5 2 2.00. s r 5 sf s 2 f 5 1 16.5 cm 21 11.0 cm 2 16.5 cm 2 11.0 cm 5 33.0 cm. 1 s 1 1 s r 5 1 f . Image Object C F 2 1 3 4 f 5 R 2 5 11.0 cm. R 5 22.0 cm R . 0. s , f . Object Image C F 3 1 4 s r , s r 5 2 48.0 cm, m 5 2 s r s 5 2 2 48.0 cm 12.0 cm 5 1 4.00. s r 5 sf s 2 f 5 1 12.0 cm 21 16.0 cm 2 12.0 cm 2 16.0 cm 5 2 48.0 cm. 1 s 1 1 s r 5 1 f . f 5 R 2 5 16.0 cm. R 5 32.0 cm R . 0. ` . m S 1. s S 0, m S ` s S f , m 5 2 f s 2 f 5 f f 2 s . Geometric Optics 24-5...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern