A force that opposes motion between two surfaces that are touching is ...
objects of greater mass posses greater what?
An object in rest stays at rest and an object in motion stays in motion until acted upon by an unbalanced force. Which one of Newton's laws is this?
A line going up represents an object moving in which direction in respects to a reference point?
An objects weight is the produce of the objects _____ and the _____ acting on it.
Static friction acts on the surfaces of two objects when they are ____ against each other.
Gravity is processed by all mater no mater how small.
Force equals mass multiplied by acceleration. Which one of Newton's law is this?
A line going down represents an object moving in which direction in respects to a reference point?
For movement to occur in such a way as that it can be observed their must be a change in what?
Fluid friction is caused when an object moves through a fluid which can flow and that the shape of it's container. Fluids include both liquids and _____.
Einstein theorized that gravity was caused by matter distorting, bending or displacing if you will what?
The "fabric" of the space time continuum.
For every action there is an equal and opposite reaction. This states which of Newton's law?
A. Horizontal line represents an object moving in which direction in respect to it’s reference point ?
A reference point must be an object in what type of position?
A prime example of fluid friction is the reason a _____ works.
The farther away two objects are the less gravitational force they exert on one another. By definition distance between two objects and gravitational force share what type of a relationship? another way of saying this is to say they are ...
inverse relationship, inversely proportional
Newton's first law is also known as the law of inertia. Why and what is inertia?
Inertia is the force that establishes the property of momentum which is what is described by Newton's first law.
A slope of a line equals …
To measure the motion or movement of an object one MUST have what to compare the objects position to?
A balanced force would exert a net force of what upon an object?
If you increase the mass (the amount of matter) of an object you also do what to the gravity it processes? Coincidentally gravity and mass exhibit what type of relationship?
increase, direct
What happens to an object if a balanced force acts on it?
it remains unaffected
In a distance vs time graph the slope of the line is a calculation of …