Complete the Sentence
Distance-Time Graphs A
Distance-Time Graphs B
Velocity-Time Graphs A
Velocity-Time Graphs B
100
The is horizontal axis is known as the ______ axis
x axis
100
This graph shows the motion of an object.
Which best describes the motion of the object?
a) it is at rest
b) it is moving at a constant speed
c) it is continually increasing its speed
d) it travels at constant speed and suddenly stops
d) it travels at constant speed and suddenly stops
100
Which object is moving with the fastest average speed for the first 10 seconds?
Object A.
100
Describe the motion of this object.
It is speeding up (or it is accelerating).
100
During which section(s) does the object accelerate?
A and C
200
The veritcal axis is known as the ______ axis.
y axis
200
The graph below shows a car traveling along a straight line.
Which of the following is true?
a) the car's average speed is 20 miles/hour
b) the car's average speed is 40 miles/hour
c) the car's average speed is 80 miles/hour
b) the car's average speed is 40 miles/hour
200
Describe the motion of the object in this graph from 10 seconds to 12.5 seconds.
The object is moving backward at a constant speed.
200
Describe the object's motion from 2 s to 10 s.
The object is moving at a constant speed forward (or the object is moving at a constant velocity forward.)
200
Before the repair, the converyor belt traveled how fast?
After the repair, the conveyor belt traveled how fast
Before- 3ft per second
After- 6 ft per second
300
A line with a __________ slope on a distance-time graph represents a fast object?
steep (or big)
300
Allison rollerskated around her neighborhood. The graph shows her position over time. Describe Allison's motion from 1 hour to 2 hours.
Allison is at rest.
300
How long does it take Object B to go 100 m?
40 seconds
300
What is the average acceleration of the object from 0 s to 2 s? INCLUDE UNITS
5 m/s2
300
In 3 minutes, the elevator travels 240 meters.
400
A comparison between two quanities with different units of measure is known as a _______.
rate
400
Allison rollerskated around her neighborhood. The graph shows her position over time. During which hour was her speed the greatest?
a. 0 hours - 1 hours
b. 1 hour - 2 hours
c. 2 hours - 3 hours
d. 3 hours - 4 hours
d. 3 hours - 4 hours
400
How much distance di Object B cover between 10 and 30 seconds?
50 m
400
What is the average speed of this object between 10 and 40 seconds?
What is 2 m/s?
400
What is the distance traveled during section B?
90 meters.
500
A horizontal line on the x-axis of a velocity-time graph represents an object ________ _______.
at rest
500
The position of the soccer ball over time is recorded in the graph below.
What is the average speed of the soccer ball from 4s to 6s? INCLUDE UNITS.
15 m/s
500
Company A-900
Company B-300
500
How many seconds is the speed constant?
3 seconds
500
How far did the object travel from 3 to 12 seconds?
7.5 meters