Recent content by thebeegchung721

  1. T

    Angular Momentum Problem: Mouse walking on a rotating turntable

    [Mentor’s note: moved from the technical forums so no template] A turntable with a moment of inertia of 5.4x10-3 kgm^2 rotates freely with an angular speed of 33 1/3 rpm. Riding on the rim of the turntable, 15cm from the center is a cute, 32g mouse. a) If the mouse walks to the center of the...