Kinematics
The variable that stands for displacement
What is X?
Force is a _____ quantity
What is vector?
The equation to solve for gravitational potential energy
What is Ug=mgh?
How we measure work
What is Joules (J)?
How we measure angular momentum
What is kg * m²/s ?
The significance of the area under a velocity-time graph
What is displacement?
The net force acting on an object in equilibrium
What is 0?
Mechanical energy is conserved in a simple pendulum: True or False
What is True?
The formula for work
How angular momentum is calculated
What is L = Iw ?
An object in free fall experiences constant acceleration: True or False
What is True?
Newton's 1st Law
What is an object will remain at rest or in uniform motion in a straight line unless acted upon by an external force?
Elastic energy turns into _____ energy when a spring is released
What is kinetic?
what direction is work when the force applied to an object is in the same direction as the displacement of the object
What is positive?
Objects with more mass located farther from the axis of rotation have _____ angular momenta for a given angular velocity
What is higher?
The motion of an object when its velocity and acceleration have the same direction
What is the object speeds up?
The force of a 3 kg object accelerating at 2m/s2
What is 6 N?
What k represents
What is the spring constant?
The work done by gravitational force when lifting an object vertically
What is negative work?
Angular momentum pertains to ______ motion
What is rotational?
The velocity of a 2kg ball falling from the top of a 6 km tall building
What is 343.19 m/s ?
The forces acting on a car as it rounds a curve on a banked road
What are the normal force from the road, the gravitational force, and the centripetal force?
How thermal energy is transferred
What is heat?
The work done against gravity when a person lifts a suitcase weighing 100 N vertically upwards for a height of 2 meters
What is -200J ?
The angular momentum of a particle with mass 0.5kg is moving in a circular path with a radius 2m at an angular velocity of 3 rad/s.
What is 6 kg * m2/s ?