Laws of motion
Example of the Laws
Balanced vs Unbalanced
Extras
Extras
100
First Law of Motion
1st law- An object at rest will remain at rest...Unless acted on by an unbalanced force.An object in motion will continue with constant speed and direction... Unless acted on by an unbalanced force.
100
First Law example (it can be different from what we taught it just needs to make sense)
A stationary object with no outside force will not move.
100
What is this an example of
Balanced Forces
100
What year did Isaac Newton discover gravity?
1687
100
How many times has Kim Kardashian been married
3
200
Second Law
There is a relationship between the force of the object and the object's mass.
200
Second Law Example (it can be different from what we taught it just needs to make sense)
Riding your bike is an example. Your bicycle is the mass. Your leg muscles pushing pushing on the pedals of your bicycle is the force.
200
What is this an Example of
Unbalanced Forces
200
If you push up on an object that object pushes up onto you with an equal force.
200
Who wore a dress made out of meat at the 2010 MTV Video Music Awards?
Lady Gaga
300
Third Law
For every action there is an equal and opposite reaction
300
Third Law example (it can be different from what we taught it just needs to make sense)
a ball thrown onto the ground exerts a downward force; in response, the ground exerts an upward force on the ball and it bounces.
300
Balanced Forces
When two or more forces acting on an object are equal in all direction.
300
Who was Issac Newton known best for?
He discovered the three laws of motion and was one of the most influential scientists of all time and as a key figure in the scientific revolution.
300
What year was McDonald’s founded?
1940
400
What is Inertia
The property of an object to resist change to its state of motion. This measures mass. More Mass=More inertia
400
Examples of Inertia (it can be different from what we taught it just needs to make sense)
if you roll a ball, it will continue rolling unless friction or something else stops it by force.
400
Unbalanced Forces
When two or more unequal forces act on an object
400
What are Vector Diagrams
Vectors have a magnitude and direction
Forces are represented by arrows on a force diagram
400
What is the rarest M&M color?
Brown