1. A funnel that is balanced upright on a table on its narrow tip is in _______ equilibrium.   neutral   unstable   stable   Hint Half-n-half Clue   2. The moment of a force is inversely proportional to the turning effect of the force.   True   False   3. A sphere that is at rest on a table is in _______ equilibrium.   neutral   stable   unstable   Half-n-half Clue   4. A force of 6 N acts on a small body pushing it vertically upwards. Simultaneously, another force of 8 N acts on it pushing it vertically downwards. The resultant of the two forces is _______.   2 N upwards   14 N upwards   14 N downwards   2 N downwards   Half-n-half Clue   5. The center of gravity of a body is the point about which all the clockwise moments equal all the anticlockwise moments.   True   False   6. The point where all the _______ of an object appears to be concentrated is called its center of gravity.   centripetal force   centrifugal force   weight   density   Half-n-half Clue   7. An object with a high center of gravity is more stable than an object with a low center of gravity.   True   False