Kinematics
Dynamics
Uniform Circular Motion
Universal Gravitation
Miscellaneous
100
An object falling under the influence of gravity.
What is free fall?
100
An object in motion stays in motion unless acting upon by this?
What is a net non-zero force?
100
In addition to constant radius and radial acceleration, this is required for uniform circular motion.
What is constant speed?
100
6.67x10^-11
What is the Universal Gravitation Constant?
200
A vector has these two things.
What is magnitude and direction?
200
This type of friction will always be the same value.
What is kinetic friction?
200
Speed will increase by this factor if the radius is halved for something swinging.
What is by 2?
200
This is the name of the scientist who discovered the universal gravitation constant.
Who is Cavendish?
200
This trig function relates the hypotenuse to leg opposite the angle.
What is sine?
300
Something that can be done to a vector without changing it.
What is translate it parallel to itself?
300
The direction of an object's acceleration will be determined by the direction of this.
What is the net force on the object?
300
The direction that an object will go just after being released from circular motion.
What is tangential to the circular pathway?
300
The velocity in the x-direction is this in projectile motion.
What is constant?
400
The acceleration in the x-direction when something is thrown horizontally.
What is zero?
400
The axis is usually oriented in this direction for a dynamics problem.
What is with one axis parallel to the acceleration?
400
The tension force will be greatest in this position of a vertical swing for a string connected to a bucket in UCM.
What is at the bottom?
400
The name of the thought experiment Newton conceived of when contemplating orbital motion.
What is Newton's Cannon?
400
This force keeps a car in circular motion on an unbanked curve.
What is static friction?
500
The angle at which a projectile will hit the ground in the same position as a launch of 20 degrees with the horizontal.
What is 70 degrees?
500
This string holds more tension in a system where two strings hold up an object.
What is the string with a greater angle to the vertical?
500
A banked curve will require less static friction to round a turn safely because a component of this force is in the radial direction.
What is the normal force?
500
This is the acceleration due to gravity for astronauts on the ISS.
What is 8.8m/s2?
500
The names of Mr. Panebianco's cats.
What are Misha and Niko.
M
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