The pulley and strings shown in the figure are smooth and of negligible mass. For the system to remain in equilibrium, the angle theta should be

The pulley and strings shown in the figure are smooth and of negligibl

1.	The pulley and strings shown in the figure are smooth and of negligible mass. For the system to remain in equilibrium, the angle theta should be
Answer» `0^(@)` `30^(@)` `45 ^(@)` `60^(@)` SOLUTION :Draw FBD of m is T = mg Draw FBD of `sqrt2m` is `2T cos theta=sqrt2mg`