WorksheetsMotion Check In
Total questions: 20
Worksheet time: 40mins
Emma jogs to the park at a constant rate of 1.5 m/s from her house. It takes her 15 minutes to arrive. How far is her house from the park?
22.5 meters
10 meters
600 meters
1,350 meters
Kelly is able to run at a velocity of 8 m/s forward. How long does it take her to run forward from an initial position of 100 meters to 200 meters?
800 seconds
12.5 seconds
0.08 seconds
0.08 seconds
In a rock-climbing competition, your friend climbed up 325 m in 5 minutes. What was her velocity?
65 m/min [up]
65 m/min [down]
320 m/min [up]
320 m/min [down]
Check all the quantities that can, for the purposes of this class, best be described as vectors.
time
distance
velocity
displacement
speed
Wind blowing at 20 knots
What is the resultant of these two vectors?
+17 m
+3 m
-17 m
-3 m
Adding which two vectors would give a resultant of zero magnitude?
A + B
A + E
B + E
C + F
A + D
Object #1 has a velocity of 2 m/s and object #2 has a velocity of -2 m/s. Which is true?
They have the same speed
They have the same velocity
They travel in the same direction
Object 1 is travelling faster than object 2
How is displacement different from distance?
displacement is a vector, it must have magnitude and direction
displacement is a vector, it must have magnitude only
displacement is a scalar, it must have magnitude and direction
displacement is a scalar, it must have magnitude only
A man walks 10 meters east and 5 meters west. What was his displacement?
15 meters east
15 meters west
5 meters east
5 meters west
While jogging, student 1 runs the dashed course and student 2 runs the solid course. Both run from A to B in 25 minutes. Select all that are true.
Student 1 ran a greater distance
Student 1 ran a greater displacement
Student 1 had a greater average velocity
The students had the same average velocity
If I walk from the tower to the airport and then to the bus station, what is distance travelled? Remember,
d = ∣Δx∣25 km
-25 km
55 km
85 km
If I walk from the tower to the airport and then to the bus station, what is my displacement? Remember,
Δx = xf − xi25 km
-25 km
55 km
85 km
From his house, Hayden drives 8 km east to school. After school, he drives 4 km south to the library to check out books on quantum physics. Finally, he drives 8.94 km northwest back to his home. What was Hayden's displacement for the day?
0 meters
12 meters
16.94 meters
22.94 meters
This is a position vs time graph; a graph that shows the position of an object as time progresses. Which object, A, B or C, is the FASTEST?
A
B
C
Calculate the slope of the line.
2500 m/s
4 m/s
0.25 m/s
What is the speed of this object?
10 m/s
20 m/s
50 m/s
Can't tell, the speed is increasing
How far did Marie go before she turned around?
20 mi
5 mi
10 mi
25 mi
How far away is Marie's work from her house?
40 mi
25 mi
20 mi
5 mi
What is the objects instantaneous speed at t = 7 seconds?
25 m/s
10 m/s
5 m/s
0 m/s
