Kinematics and Force
Energy and
Momentum
Rotational Dynamics
Gravitation and SHM
Potpourri
100
This is equivalent area under a curve for a velocity vs. time graph.
What is the displacement?
100
This is where energy goes when it is lost in a collision.
What is sound, heat or light?
100
This is the rotational inertia of a thin wheel of mass m and radius r.
What is m R ^ 2?
100
The gravitational force changes by this much if you increase the distance between two planets by 3 times.
What is 1/9?
100

The directions of velocity and acceleration for a body traveling in a circular path, respectively.

What are tangent to the circular path and towards the center of the path?

200
The normal force on a 10 kg block on a horizontal surface that has a string pulling straight up on it with a tension of 48 N.
What is 50 N?
200
A frictionless roller coaster that starts at height 4h will be traveling this much faster than one that starts at height h.
What is twice?
200
The quantity that is conserved when the shape of a spinning object changes.
What is angular momentum?
200
A mass oscillating on a spring will have a zero acceleration at this point.
What is the equilibrium position?
200

The amount of credit you get for writing the equation when problem solving.

What is zero?

300

Reached when an object falling through air is no longer accelerating.

What is terminal velocity?

300
If the force and displacement do not have a component in this direction then no work is done.
What is parallel?
300

The relationship between torque and angular acceleration.

What is torque = I alpha?

300
For an object to just barely escape a planet's gravitational field, the object's initial Universal gravitational potential energy will be equal to this quantity.
What is the object's initial kinetic energy? (Or KE at lift-off)
300

The trig function associated with a cross product.

What is sine?

400
The direction on the net force on an object moving in a circle.
What is towards the center?
400

The formula that relates force to a change in potential energy.

What is F = - dU/dx?

400

The best angle to maximize torque.

What is 90 degrees?

400
Hooke's Law is defined by this relationship.
What is the force is directly proportional to the displacement?
400

The name of the force that acts on a body in free fall.

What is drag?

500

This is the acceleration of two unequal masses m and M hanging over a frictionless, massless pulley.

What is g[(M - m) / (M + m)]?

500
This quantity is found by taking the integral of Force dot d t and is equal to the change in momentum.
What is Impulse J?
500
The point where the object acts as though all of its mass is at that point.
What is center of mass?
500

The displacement of an object undergoing Simple Harmonic Motion is always given by this mathematical function.

What is cosine?

500

The general form for the equation of any harmonic oscillator.

What is the 2nd Derivative of a value plus a constant times itself equals zero?

M
e
n
u