01515nam a22002057a 450000500170000000800410001702200140005803700200007208200120009210000140010424500710011826000720018930000170026149000980027850500630037652007860043965000240122565000210124985600390127020231109111612.0231106b           ||||| |||| 00| 0 eng d  a0031-921X  bRIEBPL Library   a530.071  aRod Cross  a Acceleration of a Ball Up an Incline 378–379b(Journal Article)  aWashington , DCbAmerican Association of Physics TeacherscMay 2023  a378–379 p.  a American Association of Physics Teachers ,American Institute of Physics, Volume 61, Number 5  a***______{For Hard Copy, Please visit Library.}________***  aAbstract-

A ball that rolls on an incline can remain at rest or accelerate up the incline if the incline itself is accelerating upward. A simple experiment is described to demonstrate the effect, and the results are compared with the theoretical model described by De Luca et al1.

The linear acceleration of a ball that rolls without slipping down an inclined plane is given by the well-known formula a = g sin θ/(1 + k), where θ is the angle of the incline, Icm = kmR2 is the moment of inertia of the ball, m is the ball mass, R is the ball radius, and k = 2/5 for a solid, uniform ball. There are many papers and textbooks describing the acceleration of an object down an inclined plane, but only a few describe the acceleration of an object up an inclined plane.2,3 An...

   aRotational dynamics  aEducational aids  u https://doi.org/10.1119/5.0080835