Graphs/Motion Maps
Distance/Displacement
Velocity/Speed
Momentum/Inertia/KE
Relative Velocity
100
Find the speed of the object from t = 1-3 s.
What is 1 m/s?
100
A student walks 3 km east and 4 km west. Find the total distance traveled and the displacement.
What is the total distance = 7 km and displacement = 1 km west (left)?
100
Define velocity and give the units.
What is the measure of how fast an object's position is changing and m/s?
100
Would a giraffe or fish have less inertia?
What is the fish?
100
What is the relative velocity of the blue car relative to the man at rest?
What is -3 m/s?
200
Describe the motion of this object. (Must include all the motions)
What is the object moves 1 m/s away for 4 seconds, then rests for 3 seconds, and finally moves away for 2 seconds at 3 m/s?
200
Calculate the distance, if each square tile measures 0.5 m.
What is the d = 6.5 m?
200
Explain the difference between speed and velocity.
What is speed is a scalar quantity and velocity is a vector quantity which means it has direction?
200
How much momentum does an object at rest have?
What is 0 kg*m/s?
200
What is the relative velocity of the red car relative to the blue car?
What is +8 m/s?
300
Find the displacement and the velocity.
What is displacement = -16 m and velocity = -4 m/s?
300
A person walks in a square path, each side 100 m long. They start at one corner, walk around all four sides, and return to the starting point.
Find the total distance and the displacement.
What the total distance = 400 m and displacement = 0 m?
300
Sara walked 90 m to the store and arrived after 10 min. Find her speed in m/s.
Hint: 1 min = 60 s
What is 0.15 m/s?
300
The dog has a mass of 35 kg. He is running East towards his owner with a velocity of 3 m/s. Find the momentum.
What 105 kg*m/s East?
300
What is the relative velocity of the blue car relative to the red car?
What is -19 m/s?
400
Find the displacement from t = 0-3 s.
What is 10 m away or right?
400
Explain the difference between distance and displacement.
What is distance is the total sum of the lengths of the path taken and displacement is the difference in the final position from the initial position?
400
The object starts at 5 m in front of the origin and travels toward the origin. The object arrives back at the origin (x = 0 m) in 2 s. Find the velocity.
What is -2.5 m/s?
400
A 5.0 kg object is moving 6.2 m/s. Calculate the KE.
What is 96.1 J?
400
What is the relative velocity of the red car relative to the blue car?
What is -10 m/s?
500
Find the object's position at t = 8 s.
What is -12 m?
500
Find the displacement from t=0-4 seconds.
What is the displacement = 160 m right?
500
The object starts at the origin and travels away for 6 s and the final position is 12 m. Find the velocity of the object.
What is +2 m/s or 2 m/s right?
500
If the mass is tripled and the velocity is halved, how is the KE affected? Increase or decrease, and by what factor?
Hint: KE = 1/2*m*v^2
What is the KE will decrease by a factor of 3/4?
500
A rabbit is approaching a butterfly in the positive direction at 5 m/s and the butterfly is flying the same direction at 2 m/s. What is the velocity of the butterfly relative to the rabbit?
What is -3 m/s?