Multiple forces act on an object at the same time. The size and direction of these forces determines the movement of the object. Show the forces acting on an object in a free body diagram. The arrows ...

Proceedings of the National Academy of Sciences of the United States of America, Vol. 110, No. 7 (February 12, 2013), pp. 2452-2459 (8 pages) Recent experiments have shown that spreading epithelial ...

Surface forces of soft thin films under confinement in fluids play an important role in diverse biological and technological applications, such as bio-adhesion, lubrication and micro- and ...

Abstract: Due to the excellent structural strength and energy release characteristics of new Al/Ep energetic material, it can be used as an effective means of attack and defense confrontations in ...

How baseball pitchers interact with the ground is an important aspect of pitching technique and performance. Previous studies on ground reaction forces in baseball pitching have largely been limited ...