4 Consider a U shaped smooth wire over which a bead of mass

Last updated: 6/21/2023

4 Consider a U shaped smooth wire over which a bead of mass m is thrown with speed V as shown The bead enters semi circular part A and leaves at B What is the magnitude of average force exerted by the bead on the part AB of the wire bead d 2 1 Zero A V d B m 2 mV d wire