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WorksheetsChapter 12 Quick Revie - "Interpreting speed on a d vs. t graph"
Total questions: 24
Worksheet time: 4hrs 24mins
Name
Class
Date
1.
Shona cycles at an average speed of 8km/h. How far has she travelled if she cycles for 4 hours?
a)
55km
b)
32km
c)
43km
d)
32miles
2.
The unit meters per second (m/s) is used for which of the following?
a)
Distance
b)
Time
c)
Speed
d)
Acceleration
3.
A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?
a)
10 m/s
b)
1000 m/s
c)
100 seconds
d)
10 seconds
4.
A plane flies due west for 4 1/2 hours. It travels a total of 5400 km. What was its velocity?
a)
1500 km/h
b)
1200 km/h, west
c)
400 km/h
d)
2000 km/h
5.
In which of the following graphs (click the image) are both runners moving at the same speed (note that graph c is the bottom right graph, and graph d is the bottom right graph)?
a)
Graph A
b)
Graph B
c)
Graph C
d)
Graph D
6.
Which of the graphs shows that one of runners started 10 yards further ahead of the other (note that graph c is the bottom right and graph d is the bottom left)?
a)
Graph A
b)
Graph B
c)
Graph C
d)
Graph D
7.
The distance-time graphs shown represent the motion of a car. Which of the following graphs represents the car at constant speed?
a)
graph A
b)
graph B
c)
graph C
d)
graph D
8.
The following graph is important in explaining?
a)
Distance vs Time Graph. This graph can represent motion within object by identifying if an object is in motion, or not in motion.
b)
Speed vs. Time Graph. This graph can represent motion within object by identifying if an object is in motion, or not in motion.
9.
What two measurements are necessary for calculating speed?
a)
Mass and time
b)
Temperature and mass
c)
Mass and distance
d)
Distance and time
10.
At 60 seconds, how far had this object traveled?
a)
0 m
b)
10 m
c)
20 m
d)
40 m
11.
How long did it take this object to travel back to its reference/starting point?
a)
20 s
b)
30 s
c)
60 s
d)
100 s
12.
How long did it take this object to travel 10 m?
a)
0 s
b)
10 s
c)
15 s
d)
20 s
13.
If you run around the football field (which is 2 miles) 3 times, what is your distance?
a)
0 miles
b)
3 miles
c)
6 miles
d)
9 miles
14.
If you leave your house and go for a 5 mile run, and finish at your house, what is your displacement?
a)
5 miles
b)
10 miles
c)
0 miles
d)
15 miles
15.
What does this graph represent?
a)
Constant speed
b)
Acceleration
c)
Not moving
16.
Tom is a 13-year-old 7th grade-beginning scientist at North Pocono Middle School. Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
I.) What is the distance covered through the first segment if the first segment is between o seconds, and 50 seconds?
I.) What is the distance covered through the first segment if the first segment is between o seconds, and 50 seconds?
a)
100 meters
b)
80 meters
c)
60 meters
d)
120 meters
17.
Tom is a 13-year-old 7th grade-beginning scientist at North Pocono Middle School. Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- What is the average speed of Tom’s journey throughout the first segment, which is between 0 seconds, and 50 seconds?
- What is the average speed of Tom’s journey throughout the first segment, which is between 0 seconds, and 50 seconds?
a)
3 m/s
b)
5 m/s
c)
2 m/s
d)
2 miles per second
18.
Tom is a 13-year-old 7th grade-beginning scientist at North Pocono Middle School. Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- Was Tom walking, jogging, or sprinting during segment 1, which is between 0 seconds and 50 seconds?
- Was Tom walking, jogging, or sprinting during segment 1, which is between 0 seconds and 50 seconds?
a)
walking
b)
jogging
c)
sprinting
19.
Tom is a 13-year-old 7th grade-beginning scientist at North Pocono Middle School. Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- What is the distance covered through the second segment, which is between 50 seconds, and 70 seconds?
- What is the distance covered through the second segment, which is between 50 seconds, and 70 seconds?
a)
40 meters
b)
60 meters
c)
80 meters
d)
20 meters
20.
Tom is a 13-year-old 7th grade-beginning scientist at North Pocono Middle School. Every morning, Tom walks along a straight road from his home to the bus stop. Below, is a graph representing Tom’s trip to school.
- What is the average speed of Tom’s Journey throughout the second segment, which is between 50 seconds and 70 seconds?
- What is the average speed of Tom’s Journey throughout the second segment, which is between 50 seconds and 70 seconds?
a)
5 m/s
b)
4 m/s
c)
3 m/s
d)
2 m/s
21.
During the second segment, which is between 50 seconds and 70 seconds, which direction as Tom moving?
a)
Tom was moving back towards his house
b)
Tom was moving down a hill
c)
Tom was moving towards the bus stop
d)
Tom was not moving
22.
What is the formula to calculate speed?
a)
Speed = time/distance
b)
Speed = distance/time
c)
Speed = distance x time
d)
Speed = time x distance
23.
What is this graph representing?
a)
Constant Speed
b)
Acceleration (speeding up)
c)
Deceleration (slowing down)
d)
No motion
24.
How many times does this object STOP moving?
a)
None
b)
Once
c)
Twice
d)
Three times
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