2 A bead of mass m is released from rest at A to move along

Last updated: 6/4/2023

2 A bead of mass m is released from rest at A to move along the fixed smooth circular track as shown in Fig 8 260 The ratio of magnitudes of centripetal force and normal reaction by the track on the bead at any point Po described by the angle 0 0 would A9 Po a Increase with 0 b Decrease with 0 c Remain constant R Fig 8 260 h O decrease