refers to any object that has an initial velocity, but oroceeds through a path called a TRAJECTORY.

occurs when an object traverses a circular path with constant speed

equivalent to the square of the speed divided by the radius r the circular path. the direction is perpendicular to the velocity and directed toward the circle's center.

signified by the greek letter w, refers to the number of revolution completed by an object AROUND its circular path

refers to the speed of an object ALONG its circular path.

uniform circular motion is also called?

means "seeking the center"., refers to a force that is directed toward a fixed focal point

the vector for VELOCITY and the vector for ACCELERATION are always

number of revolutions in a unit of time, and PERIOD/TIME (t)

referred to as the pull or push exerted upon an object as it interacts with another object.

interaction that brings about a direct physical contact between two objects

refers to the force exerted upon an object by the surface with which it is in contact with

force exerted upon an object by a surface, such that the force is parallel to it

pulling force exerted upon an object by a cord it is attached to

is a force opposite the relative motion of the object as it moves through the air

a force applied to an object by a person or another object

a force exerted by a compressed or stretched spring to an object

act between objects that are distant and are seperated by vacant space

responsible for the repulsion or attraction between moving charged particles

exerted by one electric charge to another, both for stationary and moving charges

responsible for attracting 2 objects that have MASS, or the amount of matter available in object.

keeps the atoms from seperating together due to the electric force from the repulsion of the protons

between electric charge can either be attractive or repulsive.

found in radioactive process

a vector diagram that illustrates the overall picture of thw magnitude and direction of the forces that influence an object in a given scenario.

refers to a change in velocity.

the magnitude of a acceleration is ____________ to the magnitude of the net external force exerted on an object of a given mass.

the SI unit of mass

refers to the object resistance to motion relative to the surface it is sliding against.

the type of friction exerted on an object when it is sliding on a surface, such that the two surfaces are moving with respect to each other.

occurs when there is no relative motion between 2 surfaces.

one important application of friction

states that if an object A applies a firce on object B, object B applies a force on object A such that the two forces comprise a respective ACTION AND REACTION PAIR

used to determine the work done by a force on a system

are forces that generate work that depends on the initial and final position of the object

forces that generate work which DEPENDENT on the path taken by the object.

the energy in the form of motion

work is done on an object when it

the rate of doing work

scalar product of vectors

the rate at which force does work when time approaches

implies that the value of a quantity has remained unchanged or constant over time

states that the total energy of a system neither increases or decreases, rather, it only gets changed from one form to another

present in an isolated system remains unchanged if there is no friction involved.