PHYSICS: I love to watch you problem solving together! Since we only did one of the problems on the board, I found a couple of old vodcasts that have others you might find helpful later on.
The first vodcast below is the review of the problems #46 – crate pulled up the incline from the machines homework and #47 – ski acrobat from chapter 5. Below that are the problems #22 – circus monkey on the incline, #21 – diver steps off a diving board, and #46 – a skier is pulled up a slope.
PHYSICS 12-3-14 Help Session: #46 – A Crate and #47 – An Acrobat on Skiis from Tammy Skinner on Vimeo.
…and from today’s class:
PHYSICS 12-3-14 #22 – A Circus Monkey, #21 – A Diver, and #46 – A Skier from Tammy Skinner on Vimeo.