Motion
Motion is described by an objects _______ and _________.
Direction and speed
3
Stored energy is..
Potential Energy
The energy of motion is..
Kinetic energy
The change in the position of an object
What is motion?
Up, down, forward, etc.
What is Newton's first law?
It states that every object will remain at rest in a straight line unless compelled to change its state by the action of an external force.
The _________ an object is the more potential energy it has.
Higher
All ______ objects have kinetic energy.
Moving
A push or pull
What is a force?
Objects with a greater mass have...
What is Newton's second law?
a force is equal to mass times acceleration.
Which has more potential energy the clock, or something hung on the concept board?
Clock
Which point on a roller coaster would the kinetic energy be the highest?
At the bottom
Also called atomic energy...
An object will not change its motion unless acted on by unbalanced force...
What is inertia?
What is Newton's third law?
It states that for every action (force) in nature there is an equal and opposite reaction
Give an example of Potential Energy?
Answers vary
A time you can use Kinetic energy in real life is...
At the gym, taking notes, playing at recess, etc.
A term used to describe all the different kinds of energies...
What is electromagnetic energy?
Speed equals...
Distance and time
What is an example of Newton's first law?
Vary
Where would a child have more potential energy at the top of a slide or at the bottom.
Top
Give two examples of Kinetic energy?
Varies.
Energy possessed by an object due to the movement of particles within that object
What is thermal energy?