Forces
What type of force moves an object away from the thing that is applying the force?
Push
What is the type of energy is stored in certain objects?
Potential
What Law of Motion involves an object sitting still?
Newton's 1st Law of Motion (Inertia)
Explains how big an object is and how much matter is in it.
Mass
TRUE OR FALSE:
An object will not move unless some force is applied to it.
TRUE
Pull
What type of energy does a moving object have?
Kinetic
For every action, there must be an equal and opposite _________________.
reaction
What type of energy can be found in food?
Potential
Dragging a bookbag to your next class is an example of what type of force?
Pull
What type of force is it if a scale has 5 pounds of bricks on one side and 5 pounds of wood on the other side?
Balanced
If a dog jumps over a fence, what type of energy does it have?
MASS x ACCELERATION = ?
A table and gravity are pushing and pulling on a cup of water. The cup does not move because the force is ________________.
balanced
What word describes something rubbing up against something else?
Friction
Unbalanced
A battery is sitting in a package and is not being used. What type of energy does it have?
A bag of cookies will sit on a counter until a ____________ moves it.
force
The only way that work can get done is if ___________ is used.
If you follow an experiment's design and collect accurate data, the experiment is called ____________.
Good/Fair
What type of force would it be if two forces are placed on one object and the object moves?
Unbalanced
Name one example of potential energy and kinetic energy.
Answers will vary.
If a balloon is inflated and then released, it will go flying forward. What Law of Motion best explains why the air blowing out the back of the balloon pushes the air forward.
Newton's 3rd Law
What is one word that best describes something that is not changing its motion?
Inertia
What word describes the speed and direction of a moving object?