12 ways to practice Crossword

Describes a pulling force exerted by each end of a three dimensional object
The support force exerted upon an object that is in contact with another stable object
The force exerted on a body by gravity
The region of space surrounding a body in which another body experiences a force of gravitational attraction
A property of objects that corresponds to how heavy an object is
Occurs when there is no force of support on your body
A type of friction, or fluid resistance, a force acting opposite to the relative motion of any object moving with respect to a surrounding fluid
The constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration
Sliding friction or moving friction, is the amount of retarding force between two objects that are moving relative to each other
The friction that exists between a stationary object and the surface on which it's resting
A force which brings equilibrium state. It is considered to be the equal and opposite of the resultant force
Any interaction that when unopposed will change the motion of an object
A portion of the universe that has been chosen for studying the changes that take place within it in response to varying conditions
Used to show the relative magnitude and direction of all forces acting upon an object in a given situation
The overall force acting on an object
The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force in the same direction as the net force, and inversely proportional to the mass of the object
An object will remain at rest or in uniform motion in a straight line unless acted upon by an external force
The resistance of any physical object to any change in its state of motion; this includes changes to its speed, direction or state of rest
A condition in which all influences acting cancel each other, so that a static or balanced situation results
Two forces are called action and reaction forces
For every action, there is an equal and opposite reaction