Show:
TYPES OF FRICTION
TYPES OF FORCES
LAWS
TERMS
OTHERS
100
the force that brings nearly everything to a stop
What is Friction
100
a push or pull
What is Force
100
if the net rest, or if the object is zero, the object is already moving, continues to move in a straight line with constant speed
What is Newton’s 1st law
100
the speed and direction of a moving object
What is Velocity
100
the constant speed that is falling
What is Terminal Velocity
200
while static friction acts on an object at rest, sliding friction slows down an object that slides
What is Sliding Friction
200
the combination of all forces acting on an object
What is Net Force
200
the acceleration of an object equals the net force divided by the mass and is in the direction of the net force
What is Newton’s 2nd law
200
someone that is on the internet all the time
What is Constant use the Internet
200
is the point of the object that moves as if all the objects of mass were concentrated at that point
What is Center of Mass
300
if you're coasting on a bicycle or on a skateboarding, you slow down and eventually stop because another type of friction force
What is Rolling Friction
300
if the net force is not zero
What is Unbalance Force
300
forces always act in equal but opposite pairs
What is Newton’s 3rd law
300
of an object is the size of the gravitational force exerted on an object
What is Weight-pg
300
the change in velocity divided by the time over which the change occurred
What is Acceleration
400
caused by the attraction between the atoms on the two surfaces that are in contact
What is Static Friction
400
if the net force is not zero
What is Balanced Forces
400
if the net rest, or if the object is zero, the object is already moving, continues to move in a straight line with constant speed
What is Newton’s 1st law
400
the tendency of an object to resist a change in its motion
What is Inertia-pg
400
amount of matter in an object
What is Mass
500
while static friction acts on an object at rest, sliding friction slows down an object that slides
What is Sliding Friction
500
a force that pulls your body in a certain path
What is Centripetal Force
500
forces always act in equal but opposite pairs
What is Newton’s 3rd law
500
a force that is always pulling you down
What is gravity
500
a force that pulls your body in a certain path
What is Centripetal Force