Rod Cross <br/><br/>
Acceleration of a Ball Up an Incline 378–379  (Journal Article) 

 - Washington , DC  American Association of Physics Teachers  May 2023 
 - 378–379 p. 
 - American Association of Physics Teachers ,American Institute of Physics, Volume 61, Number 5 .
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<br/><br/> Abstract-<br/><br/>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.<br/><br/>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...<br/><br/>  
<br/><br/><label>ISSN: </label>0031-921X 
<br/><br/><label>Source: </label> RIEBPL Library  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rotational dynamics<br/>Educational aids
<br/><br/><label>Dewey Class. No.: </label>530.071