Rotational Kinematics
The negative direction for something rotating/revolving.
This property determines how hard it is to rotate an object.
What is the moment of inertia/rotational inertia?
The label for a force that is responsible for the repetitive motion.
What is a restorative force?
The result of a force being applied over an area.
What is pressure?
An object moving in a 2-d plane only effected by gravity.
What is a projectile?
What is the period?
This concept is used to describe when the sum of torques equal zero and the sum of forces equal zero.
What is static equilibrium?
The mechanism to estimate time using gravity.
What is a pendulum?
The ratio of how much stuff something has in a given amount of space.
What is density?
10 N/kg downward
What is earth's gravitational field strenghth?
This type of motion is represented by the following expression.
omega = theta/time
What is constant angular velocity?
The result of having unbalanced torques.
What is angular acceleration?
This time mechanism works regardless of location.
What is a spring system?
101,000 pa
What is atmospheric pressure?
1000 kg/m^3
What is the density of water?
The slope of the angular velocity - time graph.
What is angular acceleration?
The best angle for causing an angular rotation.
What is 90 degrees?
This point is where an object will have it's highest velocity in an oscillating system.
What is the equilibrium point?
This concept is equivalent to the amount of water displaced in a fluid by an object.
6.67 x 10^-11 Nm^2/kg^2
What is the gravitational constant?
The farther from the axis of rotation (pivot point) the fast you would have to move.
What is tangential velocity?
The calculated value of torque and the time of applied.
What is angular impulse?
The resulting graph from a periodic motion from either a pendulum or a spring system.
What is a sinusoidal (sine) graph?
This concept explains why having a fluid move at a high velocity results in a low pressure.
What is energy conservation in fluids (Bernoulli's equation)?
The best lab of all time.
What was the rocket lab?