MOTION AND FORCES Crossword

a vehicle's capacity to gain speed within a short time.
an object is the total distance traveled by the object divided by the elapsed time to cover that distance.
are two forces acting in opposite directions on an object, and equal in size
strength or energy as an attribute of physical action or movement.
the resistance that one surface or object encounters when moving over another.
a tendency to do nothing or to remain unchanged.
a particle attracts every other particle in the universe using a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centres.
a measure of the number of atoms in it. The basic unit of measurement for mass is the kilogram
the quantity of motion of a moving body, measured as a product of its mass and velocity.
the sum of all forces acting on an object. A net force is capable of accelerating a mass.
An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
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.
For every action, there is an equal and opposite reaction.
the rate at which someone or something is able to move or operate.
an object at rest, the object will not move
the speed of something in a given direction.
a body's relative mass or the quantity of matter contained by it, giving rise to a downward force; the heaviness of a person or thing.