1. An inverted funnel placed on a table is in _______ equilibrium.   unstable   stable   neutral   Hint Half-n-half Clue   2. The resultant of two forces acting at a point can be determined by using the 'Parallelogram of Forces'.   True   False   3. A sphere that is at rest on a table is in _______ equilibrium.   neutral   unstable   stable   Half-n-half Clue   4. A chalkstick that is balanced upright on a table is in _______ equilibrium.   unstable   neutral   stable   Half-n-half Clue   5. A funnel lying horizontally on its side at rest on a table is in _______ equilibrium.   stable   neutral   unstable   Half-n-half Clue   6. A pendulum at rest is in _______ equilibrium.   unstable   neutral   stable   Half-n-half Clue   7. The point where all the _______ of an object appears to be concentrated is called its center of gravity.   centripetal force   centrifugal force   density   weight   Half-n-half Clue