1
answer
0
watching
114
views
23 Nov 2019
Two thin rods of length L are rotating with thesameangular speed Ï (in rad/s) about axes thatpassperpendicularly through one end. Rod A is massless but hasaparticle of mass 0.78 kg attached to its free end. Rod B has amassof 0.78 kg, which is distributed uniformly along its length.Thelength of each rod is 0.89 m, and the angular speed is 4.4rad/s.Find the kinetic energies of rod A with its attached particleandof rod B
Two thin rods of length L are rotating with thesameangular speed Ï (in rad/s) about axes thatpassperpendicularly through one end. Rod A is massless but hasaparticle of mass 0.78 kg attached to its free end. Rod B has amassof 0.78 kg, which is distributed uniformly along its length.Thelength of each rod is 0.89 m, and the angular speed is 4.4rad/s.Find the kinetic energies of rod A with its attached particleandof rod B
Trinidad TremblayLv2
19 Oct 2019
