Vocabulary
A push or pull on something.
What is force?
What is balanced
Mrs. Isbell rolled a marble across the floor to Mrs. Romero. What force started the ball rolling? (balanced force, unbalanced force, gravity, friction)
What is an unbalanced force?
Which of the following is an example of balanced forces? A. Sitting on a chair B. Kicking a soccer ball C. An apple falling onto the ground D. A rocket taking off
What is A - Sitting on a chair
Winter coat, rubber boots, plastic spoons, wooden spatula are examples of...
What are insulators
I played tug of war at field day, my team won! This force is....
What is an unbalanced force?
This is the force that acts on a space shuttle as it accelerates toward Earth.
What is gravity?
Force causes this...
What is motion
States of matter
What is solid, liquid, gas
An invisible force that attracts steel and iron
What is magnetism?
Which will experience more acceleration when the same force is applied, a 10kg object or a 5kg object?
What is the 5kg object?
What is Friction?
How is force measured?
Newtons
The process that changes a liquid to a gas
What is heat
distance divided by speed
What is time?
What is needed to give a boulder acceleration?
A large force that changes the boulders speed/direction.
A class was using magnets to move objects. They observed that some objects moved toward the magnets and some did not move at all. What items are attracted to magnets?
What is iron and steel
If I swing with my friend and they need help to get moving, what type of force is needed?
What is push
When I put my data in my t-chart and I have 4 different groups. This is an example of...
what is classify
For ______ to occur on this object, a force must act upon it.
What is motion
If neither team could pull the other team over the winning line in a tug-of-war battle, that means the forces are ____________ .
A bird falling out of a nest and hitting the ground. What 2 types of force caused this result?
What is gravity and unbalanced
All metals are _____ but not all metals are _____. All _____ are mixtures but not all ______ are _______.
What is all metals are conductors but not all metals are magnetic.
What is all solutions are mixtures but not all mixtures are solutions.