Figld massless rod has three particles with equal masses

Last updated: 6/10/2023

Figld massless rod has three particles with equal masses attached to it as shown in figure The rod is free to rotate in a vertical plane about a frictionless axle perpendicular to the rod through the point P and is released from rest in the horizontal position at t 0 Assume m 1 kg and d 1 m 2d 3 Column II III IV 11 12 13 The angular acceleration of the system in rad s The kinetic energy of the system in joules The angular momentum of the system in kgm s The speed reached by the particle labelled 2 in m s Column i 10 ii Kinetic energy of the system A II ii R C II iii S iv Angular acceleration of the system A 1 ii Q C 1 iv Q Angular momentum of the system A III iv P C D R 2 30 7 2 5 21 35 3 Column III P Maximum Q At t 0 R Minimum S Zero B 1 1 Q D 1 iii Q B II 1 P D II iv P B III i R D III iii P