Kinematics Crossword Puzzle

QUESTIONS LIST:

• first: newton's _ law - an object in motion will remain in motion, an object at rest will remain at rest unless acted on by an unbalanced force.
• reference point : a place or object, appears to be stationary, used for comparison to determine if something is in motion.
• net force: the sum of the forces acting on an object.
• second: newton's _ law states the acceleration of an object depends on the net force acting upon the object and the mass of the object.
• mass: the amount of matter in an object.
• motion: an object's change in position with respect to time and in comparison to a reference point.
• acceleration : the change in velocity (speed, direction or both).
• inertia: the tendency of an object to resist change in velocity.
• qualitative: involving quality or kind, recorded with characteristics that cannot be expressed in numbers.
• pressure: force divided by area of application. units are expressed in pascals.
• newton : the unit of force.
• friction: the force resisting the relative motion of two surfaces in contact.
• third: newton's _ law - whenever one object exerts a force on another, the second object exerts and equal and opposite force on the first.