Definitions
Calculations
Graphs
Distance travelled during reaction
Analyzing Graphs
100
A change in position
What is distance?
100
The formula used to calculate velocity
What is v = d/t?
100
On a distance-time graph, the slope represents this.
What is velocity?
100
The distance that a vehicle travels after the driver applies the brakes
What is the braking distance?
100
This object had the slowest velocity
What is object B?
200
How long it takes an object to change its position
What is time?
200
Rearrange the velocity formula to solve for distance
What is d = v*t
200
Name 4 requirements for graphs
What is Title of graph, x axis label with units, y axis label with units, equal line increments in x and y axis with numbers, plot points, or line of best fit?
200
The distance travelled during reaction time plus the braking distance (reaction time + braking distance)
What is the stopping distance?
200
These objects have a constant velocity
What is object A, B, C, and F?
300
A change in position over a period of time
What is velocity?
300
A car travelled 30km in half an hour. What was it's velocity?
60km/h
300
The name for how steep the line is on a distance-time graph
What is slope?
300
The distance considered to be safe to follow another vehicle under good driving conditions
What is following distance?
300
This object is stopped and not moving
What is object D?
400
The two common velocity units
What are km/h and m/s?
400
It is 20 metres from the portables to the school. If you travel that distance in 15 seconds, how fast are you travelling?
1.3m/s
400
The formula for calculating slope from a graph
What is slope = rise / run?
and what is slope = y2 -y1 / x2-x1?
400
The faster an object is moving, the ____________ is will take to stop
What is longer?
500
A boat travels at a speed of 12.00m/s for 27.0 seconds. What distance did the boat travel?
324m
500
A flat, horizontal line on a distance-time graph represents this.
What is the object is stopped / not moving?