MomentumCollisionImpulse
Kinetic & Potential Energy
Motion/Force
Work/Power
Misc.
100
What is another term for change in momentum?
Impulse
100
How can you increase the potential energy of spring.
By stretching it.
100
What is average speed
the total distance over the total time taken?
100
The unit of work
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/s?
200
An object with momentum must have these two things
What is mass and velocity?
200
State the law of conservation of energy.
Energy can neither be created nor destroyed, it can only be converted from one form to another.
200
What would constant speed look like on a distance v time graph?
What is a vertical line?
200
What is the product of Force and Distance moved in the direction of the Force.
Work Done.
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
bowling ball.
300
A free body diagram of a box being pushed to the right across a rough surface (draw on the board)
What is Normal (up), Gravity (down), Friction (left), Applied (right)?
300
The rate at which work is done
Power?
300
The father of the United Sates
Who is George Washington?
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
An object has a negative acceleration, this means it is
Slowing down.
400
What is Power?
Rate of doing work.
400
DNA is located here in animal cells
Nucleus
?
500
The impulse of a 25 N force applied for 3 seconds
75 Ns?
500
The formula to find kinetic energy
What is 1/2mv²?
500
Another word for distance in a certain direction
What is displacement?
500
Units for costing of Electrical energy used.
Kilowatt hour.(kWh)
500
What is the mean of the following numbers,
2 , 2 , 6 , 8 , 13 , 14 , 17
8.86