Newtons facts
Newton created_____(how many?) laws of motion.
What is 3 laws of motion.
You run into your friend while skating and both of you fall in opposite directions.
This is an example of which law of motion?
Newton's 3rd law.
This states that an object at rest remains at rest unless an outside force acts upon it.
What is Newton’s first law of motion?
This law describes the need for an unbalanced force in order for an object to undergo an acceleration ( a change in speed).
What is Newton's Second Law of Motion?
This law states that forces come in pairs.
What is Newton's Third Law of Motion?
What century did Newton live in?
17th century
You are thrown off the front of a 4wheeler when it runs into a fence. This is an example of which law of motion?
Newton's First Law.
This states that an object in motion remains in motion unless an unbalanced force acts upon it.
What is Newton's First Law of Motion?
This law states that the mass of an object is inversely proportional to the acceleration that is undergoes.
What is Newton's Second Law of Motion?
This law states that for every force that object A applies on B, object B pushes the same amount of force back, but in the opposite direct, of object A.
What is Newton's Third Law of Motion?
This is a push or pull.
What is a force
You left your book on a desk in Mrs.Ce room and it is still there the next morning. This is an example of which law of motion?
Newton's First Law.
This term means the natural tendency of an object to remain at rest of in motion.
What is inertia ?
True or False: If an object is pushed with more force, it will move faster, or have a greater acceleration.
True
This type of diagram represents all of the forces acting on a single object.
What is a free-body diagram or force diagram?
This is a resistance to change.
What is Inertia
A baseball hit with a wooden bat goes farther than a baseball hit with a plastic bat.
This is an example of which law of motion?
Newton's Second Law.
These are the two scientists who are responsible for contributing to Newton's First Law of Motion.
Who are Galileo and Newton?
This is one form of the equation that represents Newton's Second Law of Motion.
What is F=ma, a=F/m, or m=F/a.
This is one particular everyday situation in which we see Newton's Third Law of Motion occurring.
must demonstrate forces acting in pairs and equal and opposite to one another
This is a force of resistance between 2 objects,
What is Friction
A kickball continues to roll until it hits the fence. This is an example of which law of motion?
Newtons first law
What is the name of the property that causes a body to maintain constant motion
Inertia
This is the acceleration of an object that weights 56 kg is pushed by an unbalanced force measuring in at 140 N.(HINT: You MUST have the correct units in order to get the points!!!)
What is 2.5 m/s^2
What are the four types of forces that can be represented by arrows on a free-body diagram?
What are the F(w), F(n), F(a), and F(f)?