Course Hero Logo

phys270-quiz7-soln.pdf - PHYS270 Electrodynamics Light ...

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 1 out of 1 page.

PHYS270Electrodynamics, Light, Relativity and Modern PhysicsSpring 2018Quiz 7An object sits upright in front of a concave spherical mirror with radiusR= 32.0 cm. Theobject is 6 cm tall and is a distance of 24 cm from the center of the mirror, sitting on theoptical axis.1. What is the location of the image of the object? (3 pts)2. How tall is the image? (3 pts)3. Is the image real or virtual? Upright or inverted? (2 pts)
End of preview. Want to read the entire page?

Upload your study docs or become a

Course Hero member to access this document

Term
Spring
Professor
N/a Professor
Tags
Physics, Light, 2 pts, 16 cm, 2 m, 12 cm, 24 cm

Unformatted text preview: Potentially Useful Things f = R 2 1 f = 1 s + 1 s m =-s s (1) f = R 2 = 32 cm 2 = 16 cm 1 f = 1 s + 1 s ⇒ 1 16cm-1 24cm = 1 s ⇒ s = 48 cm (2) m =-s s =-48 24 =-2 m = h h ⇒ h = mh = (-2)6 cm =-12 cm (3) Magnification m is negative ⇒ image is inverted . Rays converge; image on same side of mirror as object ⇒ image is real . See ray diagram above....
View Full Document

Newly uploaded documents

Show More

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture