1. The gravitational force acting on an object is called its   mass   density   momentum   weight   Hint Half-n-half Clue   2. The rate of change of _______ is due to forces applied.   momentum   acceleration   velocity   displacement   Half-n-half Clue   3. The resistance offered by an object to an applied force is referred to as   potential   reaction   friction   inertia   Half-n-half Clue   4. The moon remains in its orbit around the earth due to the _______ forces between the two bodies.   frictional   magnetic   gravitational   electrostatic   Half-n-half Clue   5. One newton approximately equals the force of gravity acting on an object of 1000 grams.   True   False   6. An object is moving in a circular path. The force acting on the object towards the center of the circle is called the   gravitational force   centrifugal force   centripetal force   magnetic force   Half-n-half Clue   7. An object will weigh more at the poles than at the equator.   True   False