 
                 
                InterviewSolution
 Saved Bookmarks
    				| 1. | If a boy of weight 30 N, sits on one end of see-saw, where the distance between boy & the pivot is 200 cm, The "moment of force" will be _________________?options - 15 Nm 30 Nm 50 Nm 60 Nm | 
| Answer» | |