https://jklstudy.com/wp-content/uploads/2019/11/螢幕快照-2019-11-14-下午2.57.36.png360694yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-11-14 20:33:362019-11-14 20:33:36【AP物理C】HW55#3 - Two 1.20 kg balls are attached to the ends of a thin rod of length 40.0 cm and negligible mass...
https://jklstudy.com/wp-content/uploads/2019/11/螢幕快照-2019-11-14-下午2.31.53.png574628yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-11-14 20:06:382019-11-14 20:06:38【AP物理C】HW55#2 - a 30 kg child stands on the edge of a stationary merry-go-round of radius 2.1 m. The rotational inertia of ...
https://jklstudy.com/wp-content/uploads/2019/10/螢幕快照-2019-10-31-上午1.02.26.png490658yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-31 01:30:182019-10-31 01:31:01AP Physics – HW43#5 – The uniform solid block in the figure below has mass...
https://jklstudy.com/wp-content/uploads/2019/10/螢幕快照-2019-10-31-上午12.52.36.png432662yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-31 01:28:242019-10-31 01:31:02AP Physics – HW43#4 – Two particles, each with mass m = 0.89 kg, are fastened to each other, and to a rotation axis
https://jklstudy.com/wp-content/uploads/2019/10/images.png164307yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-31 01:26:082019-10-31 01:31:02AP Physics – HW43#3 – Some European trucks run on energy stored in a rotating flywheel, with an electric motor
https://jklstudy.com/wp-content/uploads/2019/10/螢幕快照-2019-10-31-上午1.23.57.png354496yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-31 01:24:292019-10-31 01:31:03AP Physics – HW43#2 – Calculate the rotational inertia of a meter stick...
https://jklstudy.com/wp-content/uploads/2019/10/螢幕快照-2019-10-31-上午12.30.00.png6301252yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-31 01:21:582019-10-31 01:31:03AP Physics – HW43#1 – A disk that can rotate about an axis at a radial distance h from the center of the disk
https://jklstudy.com/wp-content/uploads/2019/10/uniformCircularMotionProblems.jpg525700yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-30 23:30:032019-10-30 23:30:38AP Physics – HW42#5 – A car starts from rest and moves around a circular track of radius...
https://jklstudy.com/wp-content/uploads/2019/10/螢幕快照-2019-10-30-下午4.17.37.png348612yogihttps://jklstudy.com/wp-content/uploads/2019/10/Science-Math-logo-300x155.pngyogi2019-10-30 17:03:362019-10-30 17:04:18AP Physics - HW42#3 - wheel A of radius rA = 15 cm is coupled by belt B to wheel C of radius rC = 20 cm. The angular speed of wheel A ...