Quarter 3 Links to Videos
When watching the videos be sure to pause them so that you can take good notes. You may also need to rewind and watch parts of it over.
Ch.8
Sect. 8-1 Work and Power- http://www.youtube.com/watch?v=S6R0LweIkSg This is very helpful in explaining the equations for work and power. There are good examples to help with the homework for all the problems on your assignments.
Work examples begin at 3:47 and power equation examples begin at 8:00.
Sect. 8-2 and 3 What is a Machine?- https://www.youtube.com/watch?v=DKyX3WUtrC4 This discusses machines including the
four simple machines (lever, inclined plane, pulley, wheel and axle) and also mechanical advantage and efficiency.
Ch. 17
Sect. 17-1 and 2 Video- http://www.youtube.com/watch?v=Q6yDo6yG5tA Covers information on static and current electricity.
Sect. 17-3 and 4 Video- http://www.youtube.com/watch?v=_XJHosXuIeU Covers information on ohms law and circuits
Ch. 18
Section 18-1 and 2 Video- http://www.youtube.com/watch?v=F4pjz6u8GU8&feature=youtu.be Covers magnetic fields and intro to electromagnets
Section 18-2 and 3 Video- http://www.youtube.com/watch?v=inzLn1hT3tY Covers electromagnets and electromagnetic induction
Ch. 20
Section 20-1 Video-http://www.youtube.com/watch?v=lfd8jPrVeLw Introduces parts of waves and types.
Section 20-2 Video-http://www.youtube.com/watch?v=hZpZM1RQ-8E Covers wave properties.
Section 20-3 Video-http://www.youtube.com/watch?v=_R-0-3A100M Discusses wave interactions.
Ch. 21
Section 21-1 Video- http://www.youtube.com/watch?v=L2T49ItsX2I Introduces sound
Section 21-2 Video-http://www.youtube.com/watch?v=1PDpoy9ieRU Properties of sound waves
Section 21-3 Video-http://www.youtube.com/watch?v=ftf_F60_vco Wave interactions
Ch. 22
Section 22-1 Video- https://www.youtube.com/watch?v=63t3jOEnEgc What is Light? (5:43)
Section 22-2 Video- https://www.youtube.com/watch?v=DaQB-2FzK24 Electromagnetic Spectrum (9:13)
Section 22-3 Video- https://www.youtube.com/watch?v=LE_Ss3xN66Y Light Interactions (10:29)
Section 22-4 Video- https://www.youtube.com/watch?v=KroenU5426c Light and Color (9:52)
Ch.23 Mirror Drawings- https://www.youtube.com/watch?v=lVBymD0TyaM This is not mine. I watched some of it and it should help with the drawings. Come in if you are still having problems.
Mirror Drawings (my video)- https://www.youtube.com/watch?v=Drz3OuBqh4gThe quality of the drawings needs a little improvement. This was thrown together pretty quickly but should help with what was missed in class.
Ch.8
Sect. 8-1 Work and Power- http://www.youtube.com/watch?v=S6R0LweIkSg This is very helpful in explaining the equations for work and power. There are good examples to help with the homework for all the problems on your assignments.
Work examples begin at 3:47 and power equation examples begin at 8:00.
Sect. 8-2 and 3 What is a Machine?- https://www.youtube.com/watch?v=DKyX3WUtrC4 This discusses machines including the
four simple machines (lever, inclined plane, pulley, wheel and axle) and also mechanical advantage and efficiency.
Ch. 17
Sect. 17-1 and 2 Video- http://www.youtube.com/watch?v=Q6yDo6yG5tA Covers information on static and current electricity.
Sect. 17-3 and 4 Video- http://www.youtube.com/watch?v=_XJHosXuIeU Covers information on ohms law and circuits
Ch. 18
Section 18-1 and 2 Video- http://www.youtube.com/watch?v=F4pjz6u8GU8&feature=youtu.be Covers magnetic fields and intro to electromagnets
Section 18-2 and 3 Video- http://www.youtube.com/watch?v=inzLn1hT3tY Covers electromagnets and electromagnetic induction
Ch. 20
Section 20-1 Video-http://www.youtube.com/watch?v=lfd8jPrVeLw Introduces parts of waves and types.
Section 20-2 Video-http://www.youtube.com/watch?v=hZpZM1RQ-8E Covers wave properties.
Section 20-3 Video-http://www.youtube.com/watch?v=_R-0-3A100M Discusses wave interactions.
Ch. 21
Section 21-1 Video- http://www.youtube.com/watch?v=L2T49ItsX2I Introduces sound
Section 21-2 Video-http://www.youtube.com/watch?v=1PDpoy9ieRU Properties of sound waves
Section 21-3 Video-http://www.youtube.com/watch?v=ftf_F60_vco Wave interactions
Ch. 22
Section 22-1 Video- https://www.youtube.com/watch?v=63t3jOEnEgc What is Light? (5:43)
Section 22-2 Video- https://www.youtube.com/watch?v=DaQB-2FzK24 Electromagnetic Spectrum (9:13)
Section 22-3 Video- https://www.youtube.com/watch?v=LE_Ss3xN66Y Light Interactions (10:29)
Section 22-4 Video- https://www.youtube.com/watch?v=KroenU5426c Light and Color (9:52)
Ch.23 Mirror Drawings- https://www.youtube.com/watch?v=lVBymD0TyaM This is not mine. I watched some of it and it should help with the drawings. Come in if you are still having problems.
Mirror Drawings (my video)- https://www.youtube.com/watch?v=Drz3OuBqh4gThe quality of the drawings needs a little improvement. This was thrown together pretty quickly but should help with what was missed in class.