Position and Motion
Forces
Work and Energy
Simple Machines
Continued
100
The location of an object
What is position
100
A push or a pull
What is force
100
This is done when a force moves an object or changes an object's motion
What is work
100
Machine with few or no moving parts
What is a simple machine
100
This can make it easy for people to push objects
What is an inclined plane
200
The amount of space between two objects or places
What is distance
200
Force can change this
What is motion of an object
200
The ability to do work
What is energy
200
Hw many types of simple machines there are
What is six
200
This simple machine splits objects apart
What is a wedge
300
A change in position
What is motion
300
This force happens between objects that touch
What is contact force
300
Energy of motion
What is kinetic energy
300
Name two types of simple machines
What is lever, pulley, wheel and axle, inclined plane, screw and the wedge
300
An inclined plane wrapped in a spiral
What is a screw
400
Describes how quickly an object moves
What is speed
400
These forces can act on an object without touching the object
What are magnetism and gravity
400
Energy that is stored and ready to use
What is potential energy
400
The fixed point in a lever
What is the fulcrum
400
The object lifted on a lever
What is a load
500
Words that can be used to describe position
What is over, under, left, right, top, etc.
500
This occurs when one object rubs against another
What is friction
500
A roller coaster has the most stored energy at this position
What is the top of the hill
500
A special kind of lever
What is a pulley or wheel and axle
500
Describe a compund machine
What is two or more simple machines put together
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