3rd Law
The 3rd law is also known as
Action/ reaction
the second law is also know as
the law of motion
the first law is known as
the law of inertia
the scientist who created all three laws of physics
Isaac Newton
change in position
motion
forces act in ____ for every ____ there is an equal but opposite ____.
pair, action, reaction.
an unbalanced force is?
has a greater net force on one side.
if you are in a car crash without your seat belt what would happen?
you would fly through the wind shield.
physicist who created the a/c and his last name is a famous car company.
Nikola Tesla
a measurement of an objects motion: caused by unbalanced forces.
acceleration
if there is a ____ there is a ____.
action reaction.
what is a balanced force?
no force or equal forces that act on a object.
an object will remain in _____ until a ____ is acted upon it.
motion or rest force
Who discovered gravity from an apple falling from a tree.
Isaac Newton
a distance traveled by an object in a given amount of time.
speed
when a heavy football player collide with a smaller one who exerts more force.
the big football player.
the ____ of and object is equal to the _____ _____
of an object divided by mass.
acceleration
net force.
if you and a truck are both going exactly 30mph would the truck look like its moving?
NO
Created theory of relativity (E=MC2)
Albert Einstein
a measurement of an object's speed and direction.
velocity
if you throw a baseball through glass what exerts more force?
the baseball
in mythbusters video how did they prove the second law.
they got a rocket and flew into a hill.
can inertia help slow down a car?
yes
Created the black hole theory
Stephan Hawking
size
magnitude