Terms
A physical measurement that contains only magnitude (number) and does not contain directional information
What is Scalar Quantity?
When calculating speed, what the letter "d" stands for
What is Distance?
The acceleration of an object moving at constant velocity
What is 0?
What the slope of a distance-time graph shows
What is speed?
As you're walking down the hallway at Arrow with your friend, who is in motion in relation to you? Your friend or the hall monitor you pass by?
Who is the hall monitor?
A physical measurement that contains both magnitude (number) and directional information
What is Vector Quantity?
The numerical value of a mole
What is 6.25 x 1023?
An example of a unit of measurement for velocity
What is m/h north...?
What the slope of a speed-time graph shows
What is acceleration?
As you're walking down the hallway at Arrow with your friend, who is motionless in relation to you? Your friend or the hall monitor you pass by?
Who is your friend?
The distance an object travels plus the direction from the starting point
What is Displacement?
When converting units, the side that the units need to be on in order to cancel each other out - same or opposite
What is the opposite side?
An example of a unit of measurement for acceleration
What is m/s2...?
The name of the graph that shows acceleration
What is speed-time graph?
An example of a scalar measurement
What is 54 feet, 54 m/h...?
The change in an object's velocity over time
What is Acceleration?
What is v = d/t?
The 3 ways that show a change in velocity
What is speeding up, slowing down, and changing direction?
What a downward slope on a speed-time graph represents
What is negative acceleration?
An example of a vector quantity
What is 54 feet south, 54 m/h2...?
A point against which motion is measured
What is Reference Point?
The relative velocity formula for when two objects go in opposite directions
What is relative velocity = speed of object 1 + speed of object 2?
The difference between velocity and acceleration when comparing just their units of measurement
What is acceleration has a square root?
Changing speed on a distance-time graph is represented by this
What is a curved line?
The difference between relative speed and relative velocity
What is relative velocity has direction - "Away or towards each other"