Recent content by jason lee

Let's say these are the given M(disk) = 1415.4g M(ring) = 1428.2g R(disk) = 11.6cm R1(ring) = 5.4cm R2(ring) = 6.4cm g = 980 cm/s^2 r(shaft) =1.2cm m = 55g The smart timer read the acceleration to be 0.4 cm/s^2 i need to get the raw formula for this reading thanks!

< Mentor Note -- thread moved to HH from the technical physics forums, so no HH Template is shown >[/color] I have a problem here. what's the formula for the acceleration of a system wherein. A disk with a cylinder on top of it with a shaft underneath to wound the thread to connect it with a...