Newton's Laws
Law of inertia, law of acceleration, law of action-reaction.
What are Newton's Laws of motion?
a push or pull motion is defined as a...
What is force?
How fast an object is moving.
What is speed?
The amount of matter that makes up an object.
Speed in a particular direction.
What is velocity?
An object at rest will stay at rest, and an object in motion will stay in motion with the same speed and direction unless acted upon by an unbalanced force
What type of force slows down an object after it is in motion?
What is friction?
When two objects hit eachother.
What is collision?
The more ______ an object has the more force is required to move it.
What is mass?
The world is constantly in _______.
What is motion?
Heavier objects require a larger force to move than lighter objects.
What is Newtons Law of Acceleration?
What is gravity?
Anything that has mass and takes up space.
What is matter?
Which requires more force to move? a 50 lb dumbbell or an 80 lb dumbbell?
What is an 80 lb dumbbell?
Thing that starts motion.
What is outside force?
For every action, there is an equal and opposite reaction.
What is Newton's third law of motion?
If an object is at rest, it will stay at rest unless....
What is acted upon by an outside force?
A force between an object and the surface it it moving over.
What is friction?
What is weight?
If we could measure how long and how far the train moved, we could calculate the_______ of the train.
What is speed?
Forumla for Force
F = m x a
What is acted upon by an outside force?
To apply a force.
What is exert?
When accelerating, which takes longer to get to 60 mph? A semi or a sports car?
What is a semi?
Yes lol