Vocabulary
A push or a pull.
What is a force.
What is the name of the dude who came up with the Three Laws of Motion?
What is Isaac Newton.
The energy an object has because it is moving.
What is Kinetic Energy.
True or False: all forces always occur in pairs.
What is TRUE
Any change in an object's speed, direction or both speed and direction.
What is acceleration
For every action, there is an equal and opposite reaction.
What is the Third Law of Motion
Energy that is stored in an object because of its shape or height.
What is Potential Energy
True or False: Action and Reaction forces cancel each other out.
What is FALSE
This is the amount of matter in an object.
What is mass.
This law of motion describes the relationship between force, mass, and acceleration
What is the 2nd Law of Motion
The amount of kinetic energy in an object depends on the object's _________ & ___________.
What is Speed and Mass
What is it called when energy moves from one object to another?
What is an energy transfer
When two objects come in contact with one another over a short period of time.
This is the term that describes an objects resistance to any change in motion.
What is inertia.
The amount of potential energy in an object depends on the object's __________ & _________.
What is Mass and Height
Whenever one object applies a force on a second object, the second object applies an ____________ and _____________ force back.
What is equal and opposite
When energy changes form.
This law of motion describes how balanced and unbalanced forces affect an object's motion.
What is the First Law of Motion.
In a collision, the kinetic energy of an object can be used up.
What is FALSE
A baseball and a bat collide.
Which object will have greater acceleration as a result of the collision and why?
What is the ball because it has less mass.