Momentum/Impulse
Kinetic & Potential Energy
Forces & Motion
Work
Miscellaneous
100
Two variables that are used to find impulse
What is force and time?
100
You can increase the potential energy of a bow and arrow by
What is pulling the arrow back?
100
Newton's 2nd Law
What is F=ma?
100
The unit of work
What is Joule?
100
Light travels in a straight line at a constant speed of 300,000 m/s. What is its acceleration?
What is 0 m/s2?
200
An object with momentum must have these two things
What is mass and velocity?
200
This law states that energy can not be made or destroyed
What is Conservation of Energy?
200
What two variables are used to calculate friction force?
What are coefficient of friction & normal force?
200
The formula for work
What is force*distance?
200
He painted the Mona Lisa
Leonardo da Vinci
300
If the velocity of an object doubles, the momentum
What is doubles?
300
A volleyball, bowling ball, ping pong ball, and a marble are rolling down a slope. The ball with the greatest kinetic energy is
What is the bowling ball?
300
This is a diagram of a box being pushed to the right across a rough surface (draw on the board & include all forces - labeled!)
What is Normal (up), Gravity (down), Friction (left), Applied (right)?
300
The three ingredients of work
What are force, cause & displacement?
300
This is the value of ag (with units!)
What is 9.8 m/s2?
400
If a bug and a car collide, which one experiences the greater force
What is they both experience
the same amount of force?
400
The formula for gravitational potential energy
What is mass*gravity*height?
400
This is the definition of acceleration
What is the change in velocity over the change in time?
400
You apply 200 N of force and displace an object 5 meters. Your work is ...
What is 1,000J ?
400
DNA is located here in animal cells
What is the nucleus?
500
The impulse of a 25 N force applied for 3 seconds
What is 75 N*s?
500
The formula to find kinetic energy
What is 1/2mv²?
500
Weight is calculated this way
What is by multiplying mass by ag(9.8m/s2)?
500
The formula for work
What is FIId
500
The sum of a set of numbers, divided by the number of addends
What is mean/average?