1. The SI unit of moment is   N/m   N/m2   N m   Hint Half-n-half Clue   2. An inverted funnel placed on a table is in _______ equilibrium.   stable   neutral   unstable   Half-n-half Clue   3. The center of gravity of a thin rectangular metal plate is at the   one of the vertices.   midpoint of the shorter side.   midpoint of the longer side.   intersection of its diagonals.   Half-n-half Clue   4. A funnel lying horizontally on its side at rest on a table is in _______ equilibrium.   stable   neutral   unstable   Half-n-half Clue   5. The moment of a force is inversely proportional to the turning effect of the force.   True   False   6. The point where all the _______ of an object appears to be concentrated is called its center of gravity.   centripetal force   density   weight   centrifugal force   Half-n-half Clue   7. Two forces acting at right angles, which have the same effect as a single force, are called _______.   constituents   components   resultants   Half-n-half Clue