A rod has length 0.900 m and mass 0.700 kg and is pivoted at one end. The rod is not uniform; the center of mass of the rod is not at its center but is 0.500 m from the pivot. The period of the rod's motion as a pendulum is 1.49 s. What is the moment of inertia of the rod around the pivot

In an experiment, how can i change human errors? be specific.

Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.

A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?