Kinematics and Dynamics
Energy and
Momentum
Momentum
Rotational Dynamics
Gravitation and SHM
Mr. C Bonus Q's
100
This is equivalent area under a curve for a velocity vs. time graph.
What is the displacement?
100
This is the rate of change of acceleration.
What is jerk?
100
This is the rotational inertia of a thin disk of mass m and radius r.
What is I = mR^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
I was seen as Newton's rival in the "calculus wars."
Who was Gottfried von Leibniz?
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 - 52 N?
200
The final velocity of an object dropped from a height of 4h will be this many times greater than the final velocity of an identical object dropped from a height of h.
What is twice?
200
The quantity that is conserved when the shape of a spinning object changes. (Think of the ubiquitous ice skater of College Board renown.)
What is angular momentum?
200
A mass oscillating on a spring will have maximum kinetic energy at this point.
What is the equilibrium position?
200
This is the largest particle accelerator in the world. It is responsible for the discovery of the Higgs Boson in 2012.
What is the Large Hadron Collider (LHC) at CERN?
300
Reached when an object falling through air is no longer accelerating?
What is terminal velocity?
300
If an object with mass m1 = 10 kg revolves around an object of m2 = 1000 kg in a circular motion, this much work is done in a single period.
What is zero?
300
The relationship between torque and angular acceleration?
What is Torque = I*alpha?
300
This Law states that "The radius vector traced from the sun to the planet sweeps out the same amount of area in the same amount of time." (Sometimes stated as "equal areas, equal times")
What is Kepler's 2nd Law?
300
Frictionless, in the absence of an atmosphere, great for cleaning around the house...
What is a vacuum?
400
A vector of magnitude 2 in the negative direction orthogonal to the unit vectors of the 2-D Cartesian plane.
What is -2"k-hat"?
400
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?
400
The best angle to maximize torque.
What is 90 degrees?
400
Hooke's Law.
What is F_s = -k*delta(x)
400
This theory upended the Newtonian-Copernican-Galilean-Keplerian views of gravitation by presenting a new geometry of spacetime.
What is the Theory of General Relativity?
500
A projectile launched at a 30 deg. angle above the horizontal with an initial velocity of 90 m/s will remain in the air for this length of time before returning to the horizontal.
What is 9 seconds?
500
This is the acceleration of two unequal masses m and M hanging over a frictionless, massless pulley.
What is [(M - m) / (M + m)] g?
500
(Okay, let's do an ice skater one...)
An ice skater is rotating with his arms at his side. The kinetic energy of the system is K. He know stretches his arms outward such that the moment of inertia doubles. With respect to K, the kinetic energy of the system is now this.
What is K/2?
500
General formula for position of an object in simple harmonic motion (SHM).
What is x = A*sin(omega t)?
500
Name this:
What is the Navier-Stokes Equation?