Show:
Kinematics
Dynamics
Rotational Motion
Momentum
Work & Energy
100
This is the acceleration at the very top point on the path of a projectile.
What is 9.8 m/s/s?
100
This is the Newton's 3rd law pair for the weight of an object on Earth.
What is the force the object pulling on the Earth?
100
This is the rotational version of mass.
What is moment of inertia?
100
Since momentum has both magnitude and direction it can be classified as this.
What is a vector?
100

A launcher with ball inside contains a spring that is compressed initially. The ball is then launched vertically. What types of energy are involved in this situation.

Who was EPE. KE, GPE?

200

Under what circumstances can an object be moving but not accelerating?

What is constant velocity?

200
This is the type of picture that can (should) be drawn for any dynamics problem.
What is a free-body diagram?
200

What is the rotational motion equation for Newton's 2nd Law?

What is Tau = I alpha?

200
This is the name we give for the change in momentum.
What is impulse?
200

A block slides along a rough surface for time t with a velocity v from rest. Why is total Mechanical energy not conserved?

Who was ?Friction?

300
This is the value that can be found from the area under a velocity-time graph.
What is displacement?
300
This is the direction that kinetic friction acts on an object.
What is opposite of the motion?
300
Two students are on a merry go round. Student A is close to the center and Student B is close to the edge. What two rotational quantities are the same for each student?

What is alpha and omega?

300
This is the final velocity a 500 kg car that starts at rest will have after it is rear-ended by a 650 kg that is initially going 20 m/s. The cars lock together after they hit.
What is 11.3 m/s?
300

An object is being pushed horizontally on a frictionless surface by an appied force F of 20N at an angle of 45 degrees to the horizontal. If the object travels a distance of 4m, how much work is done?

What is 60J?

400
This is the type of acceleration that an object must have in order to be able to use the top three equations on your equation sheet.
What is constant?
400
This is the direction of the tension in a string when you twirl a ball in a circle above your head.
What is toward the center?
400
This is what must be true for an object to be in rotational equilibrium.
What is net torque equals zero?
400
A 5 kg loaded rifle is initially held at rest and then fired. The 0.05 kg bullet leaves the barrel at 450 m/s. This is the final momentum of the bullet-gun system.
What is zero?
400

Two cars collide eleastically. What quantity/ quatities are conserved. 

What are Momentum and Kinetic Energy?

500
This is how long it will take a 5 kg object to hit the ground if dropped from rest at a height of 12.5 m. You can ignore air resistance.
What is 1.60 seconds?
500
This is the normal force on a 10 kg object that rests on an incline that makes a 25 degree angle with the horizontal.
What is 90.6 N?
500
A 2kg mass and a 4kg mass are place on a meter stick. Where should the 2kg mass be placed relative to the fulcrum so that the system is in rotational equilibrium?

What is 0.67m or 2/3m away?

500

What is the formula for Impulse?

What is I = Ft?

500

A rollercoaster starts at point A at a height of 120m and travels through a loop. At point B at the top of the loop, it reaches a height of 40m. What is the velocity of the rollercoaster at point B?

What is 40m/s?