A hemispherical surface of mass M is placed on smooth

Last updated: 6/9/2023

A hemispherical surface of mass M is placed on smooth horizontal floor A man of mass m starts moving on the surface from position A with constant speed v relative to hemisphere and man doesn t slip on it While man moves from position A to C relative to surface B my M Question Type Multiple Correct Type 1 speed of hemispherical will first increase and then decrease 2 net work done by contact force between man and the hemispherical on system containing man and hemisphere during the walking of man is zero 3 2mR hemisphere will get displaced by M m towards left after man reaches C speed of hemisphere will be maximum