What is needed in order to make something move?
Which Scientist is famous for observing and studying gravity?
When you push or pull on an object, that object sends _________ push or pull on you in an ___________ direction
Newton's 3rd Law states that, for every _______________ there is an ___________ and ___________ reaction
What are 3 types of force?
What is the tendency of an object to resist change in the direction or speed of its motion?
The second part of Newton's 1st Law of Motion states that an object in motion wants to ___________________.
What is the term for a measure of how much distance is traveled in a particular amount of time?
Name 3 Sources of Forces!
In science, a ________ is a statement about results that always occur under certain circumstances.
What is the nickname for Newton's 1st Law of Motion
The _________ an object is moving, the more __________ is needed to stop it.
Who is the famous Englishman who was a scientist who studied motion?
What did Newton discover about light?
What is the term for the amount of matter in an object?
What is the force that keeps an object moving?
What is the invisible force that causes things to fall to the ground?
According to Newton's 1st Law, an object at rest wants to _________________.
What does Newton's 2nd Law of Motion state?
Think of forces as working in ____________
a force
Sir Isaac Newton
equal; opposite
action; equal; opposite
lifting, pushing, and pulling
Inertia
stay in motion. (at the same speed and direction, unless a force acts upon it)
speed
Person (people) machines, nature
law
The Law of Inertia
faster; force
Sir Isaac Newton
Light is made up of all of the colors
Mass
momentum
gravity
stay at rest.(until a force acts upon it)
An object's motion depends on its mass and the amount of force being used against that mass. (The bigger the object, the more force it will take to move it.)
pairs (ie. push/pull)
