Linear Motion
Change in position
What is displacement?
What positive charges REPEL
What is a positive charge?
Fourth Planet from the Sun
What is Mars?
According to Newton's First Law of Motion, an object at rest will remain at
What is rest?
The type of energy you have when you stand at a top of a hill
Potential Energy
Change in position with respect to time
What is Velocity?
Light with longest wavelength on the visible spectrum
What is Red?
The galaxy we live in
What is the Milky Way?
Newton's Second Law
F = ma
Work is equal to
What is Force times distance?
Change in velocity over time
What is acceleration?
SI unit of current
What is an Ampere?
Closest star to EARTH
What is the Sun?
According to Newton's Third Law of Motion, for every action, there is an equal and opposite
reaction
Formula for gravitational potential energy (close to the surface of the Earth)
What is UG = mgh?
Name of equations we use for linear motion
What are the Kinematic Equations?
Light behaves like a
What is a wave?
Process that goes on inside a star
What is Nuclear Fusion?
If acceleration is doubled and mass stays the same then force is
The SI unit of energy is
What is a joule?
If an object is moving at 20 m/s, how far does it travel in 5 s?
What is 100 m?
Positive electric fields are defined to go
What kind of star (in the stellar classification system) is our sun?
What is a Main Sequence star?
Force is equal to the change in
What is momentum?
Energy can never be created or
What is destroyed?