Passage - III : Four identical spheres having mass M and radius R are fixed tightly within a massless ring such that the centres of all sphere lie in the plane of ring. The is kept on a rough horizontal table as shown. The string is wrapped around the ring which can roll without slipping. The other end of the string is passed over a massless frictionless pulley to a block of mass M.A force F is applied horizontally on the ring, at the same level as the centre, so that the system is in equilibrium. If the masses of the sphere were doubled keeping their dimension same, the force of friction between the ring and the horizontal surface would

Passage - III : Four identical spheres having mass M and radius R are

1.	Passage - III : Four identical spheres having mass M and radius R are fixed tightly within a massless ring such that the centres of all sphere lie in the plane of ring. The is kept on a rough horizontal table as shown. The string is wrapped around the ring which can roll without slipping. The other end of the string is passed over a massless frictionless pulley to a block of mass M.A force F is applied horizontally on the ring, at the same level as the centre, so that the system is in equilibrium. If the masses of the sphere were doubled keeping their dimension same, the force of friction between the ring and the horizontal surface would
Answer» <html><body><p>Be <a href="https://interviewquestions.tuteehub.com/tag/doubled-2592927" style="font-weight:bold;" target="_blank" title="Click to know more about DOUBLED">DOUBLED</a> <br/><a href="https://interviewquestions.tuteehub.com/tag/increase-1040383" style="font-weight:bold;" target="_blank" title="Click to know more about INCREASE">INCREASE</a> but be less than <a href="https://interviewquestions.tuteehub.com/tag/double-441870" style="font-weight:bold;" target="_blank" title="Click to know more about DOUBLE">DOUBLE</a> <br/><a href="https://interviewquestions.tuteehub.com/tag/remain-1184279" style="font-weight:bold;" target="_blank" title="Click to know more about REMAIN">REMAIN</a> the same <br/>Decrease</p>Answer :C</body></html>