A light mass m and another heavier mass M , are connected by a light inextensible string which passes through a smooth and narrow vertical tube, Keeping the length l of the string inclined at an angle theta with the tube, with what frequency should the mass m be rotated in a horizontal plane so that the mass M will remain in equilibrium?

A light mass m and another heavier mass M , are connected by a light i

1.	A light mass m and another heavier mass M , are connected by a light inextensible string which passes through a smooth and narrow vertical tube, Keeping the length l of the string inclined at an angle theta with the tube, with what frequency should the mass m be rotated in a horizontal plane so that the mass M will remain in equilibrium?
Answer» Answer :`(1)/(2PI) sqrt((MG)/(ml))`