Physics 112Game plan: Wed - review Motion.  Thu: Exam Review answers and Forces. Fri: Waves and Sound.Our study of refraction is nearly complete; just a few concepts to clear up for Monday before concluding the unit.physics112_refraction_dec20.pdfA multiple choice exam review is available now: physics112_final_exam_review_mc.pdf.  I will not have physical copies for you so download and print if necessary.  That review is meant to compliment your reviewing of tests and notes not replace it.Also, a few refraction examples were uploaded to my Videos site and YouTube by Tuesday of this week.Physics 122We will be reviewing our past tests over the next three days.  Please bring your copies with you to class.We have completed the material for the course.  There will be no test on circular motion and universal gravitation, however, the exam will have a couple extra of those questions to compensate.Highly recommend you download and work through physics122_final_exam_review_mc.pdf.  It is 50 multiple choice questions that cover many concepts.  I will not have physical copies for you so please download and print if necessary.  That review is meant to compliment your reviewing of tests and notes not replace it.More example videos of cirular motion and universal gravitation should be uploaded to YouTube by the end of day Wednesday.physics_122_gravitation_notes_dec_20.pdf***Follow me on Twitter***Get instant (or at least relatively quick) notification of recently uploaded videos and image galleries. Twitter @mrpmacdonald; I'll tweet upcoming importants dates and notes as well.

Physics 112 Introduction to Refraction and Index of Refraction physics_112_refraction_dec_18.pdf physics_112_em_spectrum_dec_17.pdf Page 36 # 12 - 21 of the physics_112_problem_set.pdf Tomorrow: Snell's Law Physics 122 Circular Motion: Circular speed, centripetal acceleration and force, banked and unbanked turns. All problems on page 23, 25, and 26 in the physics_122_problem_set.pdf should be complete for Wednesday, Dec. 19. physics122_circular_motion_dec_17.pdf physics122_circular_motion_dec_13.pdf ***Follow me on Twitter!*** Get instant (or at least relatively quick) notification of recently uploaded videos and image galleries. Twitter  @mrpmacdonald I'll tweet upcoming importants dates and notes as well.

***Follow me on Twitter!*** Get instant (or at least relatively quick) notification of recently uploaded videos and image galleries. Twitter @mrpmacdonald I'll tweet upcoming importants dates and notes as well.   Physics 112 Class time for working on lab reports. Physics 122 Circular Motion: Circular speed, centripetal acceleration and force, banked and unbanked turns. All problems on page 23 & 25 in the physics_122_problem_set.pdf should be complete for Monday. physics122_circular_motion_dec_13.pdf physics122_circular_motion_dec_12.pdf jaredp1_corner.mov jaredp1_loop.mov josh_corner.mov josh_loop.mov

***Follow me on Twitter!*** Get instant (or at least relatively quick) notification of recently uploaded videos and image galleries. Twitter @mrpmacdonald I'll tweet upcoming importants dates and notes as well.   Physics 112 Lab today; tomorrow we start Light Physics 122 Circular Motion: Circular speed, centripetal acceleration and force.  physics122_circular_motion_dec_12.pdf

***Follow me on Twitter!***Get instant (or at least relatively quick) notification of recently uploaded videos and image galleries. Twitter @mrpmacdonaldI'll tweet upcoming importants dates and notes as well. Physics 112Waves and Sound TestNext week: Lab days and a unit on LightPhysics 122Projectile Motion TestNext week: Circular Motion and Universal Gravitation  

***New Physics 112 & 122 Videos***Dopper Shift example videos and Projectile Motion problems have been added to the Physics 112  and 122 playlists, respectively on Peter MacDonald - YouTube; and uploaded to my Videos page.More projectile problems to come.Physics 112Work period for the Doppler Shift problems given below.Doppler shift notes and written examples: physics112_dopplershift_dec3.pdfSpeed of Sound equations: physics112_sound_notes_nov30.pdfProblems 39 - 50 on page 19 in your physics_112_problem_set.pdf; omit #45 and #50Physics 122Work period for the Projectile Motion problems given below.Projectile Motion: physics122_angled_projectiles_dec3.pdfProjectile Motion: physics122_angled_projectiles_nov30.pdfQuestions 5 - 15 on page 20-21, and all questions on page 22 of the physics_122_problem_set.pdfhorizontal launch notes: physics122_horizontal_projectiles_nov29.pdfPg 20 # 1 - 4 of the physics_122_problem_set.pdf