Motion and Intro to Force
(Unit 1)
Force
(Unit 2)
Work and Machines (Unit 3)
Energy (Unit 4)
Miscellaneous
100
What is motion as it relates to physics?
What is movement or change in position?
100
Which of Newtons Laws states that every object in motion will stay in motion until acted upon by an outside force?
What is Newton's First Law?
100
Describe a simple machine.
What is a device that changes the direction or the amount of force?
100
The ability to do work is called
What is energy?
100
What does the study of physics refer to?
What is the study of matter and its motion as well as energy and force.
200
What is speed?
What is the rate of change in motion?
200
What two factors determine how much force an object has?
What is mass and acceleration?
200
What is a fulcrum?
What is the pivot point of a lever?
200
Stored energy is considered
What is potential energy?
200
The change in rate of velocity is called what?
What is acceleration?
300
What is a force?
What is a push or a pull on an object.
300
The highest velocity an object can fall towards the Earth is called____________________________.
What is terminal velocity?
300
The measurement of the amount of force to move an object is what?
What is work?
300
An X-ray is an example of what type of energy?
What is electromagnetic energy?
300
The tendency of an object to resist a change in motion is called
What is inertia?
400
What is the difference between speed and velocity?
Speed how fast an object is moving or the rate of change in motion. Velocity is how fast an object is moving along with the direction of the object.
400
The two types of motion associated with a projectile are__________________ and _________________ motion.
What is horizontal and vertical?
400
A machine that is made up of 2 or more simple machines is a
What is a compound machine?
400
The _________________________ states that energy is not created or destroyed when it changes forms.
What is the Law of Conservation of Energy?
400
How many millimeters are in one meter?
What is 1000 mm?
500
What is the difference between weight and mass?
Weight is the measurement of gravity upon an object and mass is the amount of atoms in an object.
500
The force towards the center of a circle is called what?
What is centripetal force?
500
The amount of work done in a given time is the
What is power?
500
This form of energy does not travel in space because there are no atoms for the wave to travel through.
What is sound energy?
500
The energy of moving matter is
What is kinetic energy?
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