Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
10
×
What does a horizontal line on the x axis on a speed vs time graph represent?
motionless
Oops!
Check
Okay!
Check
15
×
Which term(s) is(are) scalar: distance, displacement, speed, rate, velocity, acceleration
distance, speed, rate
Oops!
Check
Okay!
Check
5
×
Define distance.
Total length of an object's path.
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 25 points!
Okay!
×
lifesaver
Give 15 points!
Oops!
10
×
What is the unit for rate?
m/s
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
gift
Win 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 25 points!
Oops!
25
×
Describe the motion of the object using the graph.
accelerating quickly, constant speed, slow acceleration, slow deceleration
Oops!
Check
Okay!
Check
15
×
Explain why a car turning a corner at a constant speed of 20 m/s is not traveling at a constant velocity.
Because the direction of the car is changing, velocity is not constant (vector).
Oops!
Check
Okay!
Check
10
×
What is the unit for distance?
m (km)
Oops!
Check
Okay!
Check
10
×
What is displacement?
An object's ending position compared to its starting point.
Oops!
Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
star
Double points!
Okay!
×
shark
Other team loses 25 points!
Okay!
×
baam
Lose 25 points!
Oops!
×
thief
Give points!
5
10
15
20
25
×
gold
Win 50 points!
Okay!
×
gift
Win 25 points!
Okay!
×
banana
Go to last place!
Oops!
10
×
What does a curved line represent on a distance vs time graph?
non-constant speed (acceleration)
Oops!
Check
Okay!
Check
10
×
How do you calculate distance?
Add up all of the lengths to get a total distance.
Oops!
Check
Okay!
Check
10
×
Explain why rate and speed are considered the same thing.
Both divide distance by time.
Oops!
Check
Okay!
Check
15
×
How quickly an object is moving at a certain time is its...
instantaneous speed
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies