164 cards
What does position 4 tell us? - ____
What does position 5 tell us? - ____
In a velocity vs. time graph, the slope at any point is the ____ at that time.
In a v____ graph, the slope at any point is the instantaneous acceleration at that time.
Negative acceleration means ____ if the velocity is in the negative direction.
Negative acceleration means slowing down if the velocity is in the ____e direction.
A straight line on velocity vs. time graph indicates ____
A ____ on velocity vs. time graph indicates constant slope and thus constant acceleration.
A curved line on velocity vs. time graph indicates ____
A ____ on velocity vs. time graph indicates changing acceleration.
The area beneath the curve in v____ graph can represent distance or displacement.
The area beneath the curve in velocity vs. time graph can represent ____
If we label all of the area between the curve on a velocity vs. time graph, and zero velocity as ____, the total area represents distance.
If we label all of the area between the curve on a velocity vs. time graph, and zero velocity as positive, the total area represents ____.
If we label all of the area between the curve on a velocity vs. time graph, and zero velocity as ____, the total area represents displaceme…
If we label all of the area between the curve on a velocity vs. time graph, and zero velocity as negative, the total area represents ____.
What does the graph tell us at position 1? - ____
What does the graph tell us at position 2? - ____
What does the graph tell us at position 3? - ____
What does the graph tell us at position 4? - ____
What does the graph tell us at position 5? - ____
What does the graph tell us at position 6? - ____
What does the graph tell us at position 7? - ____
The displacement, from a velocity vs. time graph, is calculated ____
The ____, from a velocity vs. time graph, is calculated by subtracting the area under the x-axis and above the curve from the area above th…
The ____ is calculated by adding the area under the x-axis and above the curve to the area above the x-axis and below the curve.
The distance is calculated ____
The movement of an object through the air along a curved path due to gravity, is called ____.
After an external force puts a projectile into motion, the only acceleration the projectile experiences is acceleration due to ____
Gravitational acceleration, g, is a constant approximately equal to ____ m/s^2 .
Projectile motion ____.
In projectile motion, the component with ____ component - determines the time for both components.
In projectile motion, the component with acceleration - the vertical component - determines the ____ for both components.
According to SOH CAH TOA, in projectile motion, the initial vertical velocity is always ____.
According to SOH CAH TOA, in projectile motion, the ____ velocity remains constant at vcosƟ.
The peak height of the projectile can be found by rearranging the equation:____
The ____ of the projectile can be found by rearranging the equation:
When the object begins to fall, the vertical velocity is ____, and is changing at a rate of g in the downward direction.
When the object begins to fall, the vertical velocity is zero, and is changing at a rate of ____ direction.
The path of a projectile that is not experiencing ____ is not influenced by the mass of the projectile.
The path of a projectile that is not experiencing air resistance is not influenced by the ____ of the projectile.
Remember that ____ dictates time of flight.
Whether they are moving or at rest, all objects have a tendency to remain in their present state of motion, and this tendency is called ___…
____ and this tendency is called inertia.
Mass is the quantitative measure of an object's ____.
____ is the quantitative measure of an object's inertia.
An object's ____ tells us how much that object will resist a change in its motion.
An object's mass tells us how much that object will resist a change in its ____.
____ is the gravitational force that an object experiences when it is close to a much larger body.
Weight is the ____ force that an object experiences when it is close to a much larger body.
Weight is measured in ____.
An object's weight at the surface of the Earth is given by the product of ____.
An object's ____ at the surface of the Earth is given by the product of its mass and the gravitational constant g.
The ____ of a system is the single point at which all of the system's mass can be considered to be concentrated.
If a system is uniformly dense, its center of mass ____ with its geometric center.
It is ____ that creates acceleration and causes changes in motion.
It is net force that creates a____nd causes changes in motion.
____ moves an object from rest to motion, from motion to rest, and from one state of motion to another.
____ is the sum of all forces acting on an object.
Net force is ____