Physics: optics of lenses and mirrors (3)

Physics: Introduction to the optics of lenses and mirrors. Concave, convex, converging, diverging; real, virtual; upright, inverted, magnified, shrunk. Sign conventions for focal length, image distance, object distance, magnification. The lens/mirror equation; the magnification equation. Introduction to ray tracing.

This is a recording of a tutoring session, posted with the student's permission.

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For printable documents containing the "handout" and problems discussed in this video series, go to my website.

For a list of all the available video series, arranged in suggested viewing order, go to my website.

For a playlist containing all the videos in this series, click here:
http://www.youtube.com/watch?v=ORUGwPP-mb4&feature=PlayList&p=6D90FB9...

(1) The lens/mirror equation. Focal length distance, object distance. Convex, concave, diverging, converging
(2) Image distance. Real, virtual
(3) Continued. Magnified, shrunk
(4) Continued. Upright, inverted
(5) Continued. Magnification equation
(6) Continued. The lens/mirror chart
(7) A problem
(8) Continued. Ray tracing
(9) Continued
(10) Another problem
(11) Continued

Category:

Education

Tags:

• physics
• optics
• lenses
• mirrors
• magnification
• real
• virtual
• image
• focal
• point
• concave
• convex

[chapulincito2]

Cool! You have made it (the concept) clear like a real image!

That's very useful.

[xxcpxx]

Great definitions! They're really helpful.

[soumyasayujya]

@WizkidKumar wat do ya mean?

[WizkidKumar]

Real image can also be obtained on screen.

not a virtual one

[WizkidKumar]

Awesome video although

[WizkidKumar]

Attention All Viewers- Please turn on the captions/ subtitles and click transcribe audio to start laughing

[abhishekjainxyz]

Lund cock in your language

[tbdrayfan]

if only my physics teacher could explain things in such an elegant manner... Thanks for the video!

[DillyDally26]

Great teacher!

[BeanTek]

A lot of wasted time between writing and going back with your student. Still good lectures though

[legomaniac765]

Turn on the captions, commence laughing.

[kracknut]

if every physics teacher at my school was like you~ ;)