Force
Force always comes in ____?
What is "Pairs"
A free-body diagram shows _____ on an object due to contact.
What is "Force"?
When we increase mass or speed, what happens to kinetic energy?
"It increases"
Other than speed and mass, name two other factors or variables that cause damage in a collision
What is "Shape, Material, Distance/Height, Protective Covering, or Size"?
If Becky hit a home run with 116 Newtons of force, how much force was the ball giving back to the bat?
What is "116 Newtons of force"?
How would the arrows on a free-body diagram differ between an object with low peak force and an object with high peak force?
What is "the object with low peak force would have smaller, shorter arrows facing it while the object with high peak force would have larger, longer arrows"?
Show me a line of best fit for this data
Correct!
What is kinetic energy?
What is "Energy an object has because it is moving"?
What is peak force?
What is "The maximum amount of Newtons in a collision"?
What was our dependent variable from lab 4?
What is "the amount of deformation"?
Karate chopping a wood board is an example of this type of collision
What is "Type B"?
How does changing a headwind to a tailwind affect the amount of kinetic energy an object has?
What is "The object will have more kinetic energy"?
What was our independent variable from lab 5?
What is "Speed and Mass"?
This causes a change in motion.
What is "Energy"?
What happens to kinetic energy on a particle-level when air resistance comes into contact with an object?
What is "the particles in the air collide with the particles of the object, and the energy is transferred from the object to the air"?
Marco throws a water balloon at his friend and it pops. What happened to the water balloon right before it popped? (think about what the object reached with its force)
What is "Friction"?