Question
17. Consider a system of two particles having masses2 kg and 5 kg. If the particle of mass 2 kg ispushed towards the centre of mass of particlesthrough a distance 5 m, by what distance wouldparticle of mass 5 kg move so as to keep thecentre of mass of particles at the original position?(1) 2 m(2) 12.5 m(3) 8 m(4) 5 mlinear speed of a narticle moving in a circular path